{"title":"Valvetronic Designs","description":"\u003cp\u003eValvetronic Designs: valved catback and axleback exhaust systems, mufflers, tips and hardware for European and exotic platforms.\u003c\/p\u003e","products":[{"product_id":"aston-martin-dbs-6-0-catback-t304-ss-reuses-oem-tips","title":"Aston Martin DBS 6.0 Catback T304 SS Reuses OEM Tips","description":"\u003cp\u003eFor the discerning enthusiast who refuses to compromise—who understands that an Aston Martin isn’t just a car, but a statement—Valvetronic Designs presents the ultimate valved exhaust system for the DBS V12. A system engineered with surgical precision, honed to perfection, and crafted to transform your grand tourer into an automotive symphony of power and control.\n\nWhether you're carving through Alpine passes in pursuit of your next mission or slipping undetected through city streets, this exhaust is designed for the driver who demands both exhilaration and discretion—just like 007 himself.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eUnleash the full fury of the DBS V12. The sound is ferocious, commanding, and unmistakably exotic—a mechanical symphony of raw aggression that transforms every tunnel into a concert hall.\u003c\/li\u003e\n\u003cli\u003eOEM-integrated valve system (or our optional standalone controller)\u003c\/li\u003e\n\u003cli\u003eReuses OEM Tips\u003c\/li\u003e\n\u003cli\u003eFully mandrel-bent tubing for maximum flow and sharper throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system, Electronic Valve Control Kit\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eValves closed \u0026amp; Open for on demand loudness and quietness ensuring the Valvetronic Designs flexibility deserved.\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eProfessional installation is reccomended due to the complexity of the design and the complexity of the install.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2009-2017 Aston Martin DBS\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131760767035,"sku":"AMR.DBS.V12.VSES.BR","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/A7404834.jpg?v=1788730630"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-anodized-gold-3-5-tips","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L, Catback, T304 SS Anodized Gold, Black 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance finished in Anodized Gold\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Single Wall Black Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and black Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131761160251,"sku":"AUD.B8.S4.VSES.AG.BLK","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_293.jpg?v=1788730632"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-anodized-gold-3-5-tips-aud-b8-s4-vses-ag-brsh","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L, Catback, T304 SS Anodized Gold, Brushed 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance finished in Anodized Gold\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Single Wall Brushed Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and brushed Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131761619003,"sku":"AUD.B8.S4.VSES.AG.BRSH","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_293_cdbff376-540f-44ca-b191-147e260394c8.jpg?v=1788730634"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-anodized-gold-3-5-tips-aud-b8-s4-vses-ag-brt","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L, Catback, T304 SS Anodized Gold, Burnt 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance finished in Anodized Gold\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Burnt Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and Valvetronic single wall burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131761946683,"sku":"AUD.B8.S4.VSES.AG.BRT","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_293_f986cfd6-5422-4ba1-93a3-c6f6a6a7930a.jpg?v=1788730635"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-anodized-gold-3-5-tips-aud-b8-s4-vses-ag-fc","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L, Catback, T304 SS Anodized Gold, Forged Carbon 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance finished in Anodized Gold\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Forged Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and Valvetronic forged carbon tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131762339899,"sku":"AUD.B8.S4.VSES.AG.FC","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_293_3abebb5c-7b53-45bc-b044-6ec6553d0ca6.jpg?v=1788730637"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-anodized-gold-3-5-tips-aud-b8-s4-vses-ag-rc","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Anodized Gold, 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance finished in Anodized Gold\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Real Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and Valvetronic carbon fiber tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131762667579,"sku":"AUD.B8.S4.VSES.AG.RC","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_293_7bad3506-e53d-41f7-bc4f-ac6036ce6089.jpg?v=1788730640"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-black-3-5-tips","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Black 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Single Wall Black Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and black Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131763028027,"sku":"AUD.B8.S4.VSES.BR.BLK","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_202.jpg?v=1788730641"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-3-5-tips","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Single Wall Brushed Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system and brushed Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131763486779,"sku":"AUD.B8.S4.VSES.BR.BRSH","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_202_898cb84f-dc6c-4d4a-8d17-d1c0f4d794d9.jpg?v=1788730642"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-burnt-3-5-tips","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Burnt 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Burnt Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and Valvetronic single wall burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131763748923,"sku":"AUD.B8.S4.VSES.BR.BRT","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_202_078d13b2-065e-4946-bc08-ef97169950c4.jpg?v=1788730644"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-forged-carbon-3-5-tips","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Forged Carbon 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Forged Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and Valvetronic forged carbon tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131764207675,"sku":"AUD.B8.S4.VSES.BR.FC","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_202_8c0f1453-9a97-42e3-97a6-08422fb232a7.jpg?v=1788730646"},{"product_id":"audi-b8-b8-5-s4-s5-3-0-4-2l-catback-t304-ss-carbon-fiber-3-5-tips","title":"Audi B8, B8.5 S4, S5 3.0, 4.2L Catback T304 SS Carbon Fiber 3.5\" Tips","description":"\u003cp\u003eTransform your supercharged V6 into a true auditory experience.\nOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before. Constructed entirely from T304 stainless steel and featuring our high-pitch X-pipe technology, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eVacuum Valve Control: Allows on-demand sound control from the included key fob remote.\u003c\/li\u003e\n\u003cli\u003e12.3 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Real Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Integrated high-pitch X-pipe, Vacuum-actuated valves with key fob control system, and Valvetronic carbon fiber tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eHigh-Pitch X-Pipe Technology: Creates a sharper, more exotic tone while enhancing flow, Vacuum Valve Control: Allows on-demand sound control from the included key fob remote\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation—no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2010-2016 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131764469819,"sku":"AUD.B8.S4.VSES.BR.RC","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_202_1ef37107-14ca-4bb4-8830-46e665370ef5.jpg?v=1788730647"},{"product_id":"audi-b9-rs5-2-9l-catback-t304-ss-brushed-3-5-tips","title":"Audi B9 RS5, 2.9L Catback T304 SS Brushed 3.5\" Tips","description":"\u003cp\u003eThe Audi B9 RS5’s 2.9L twin-turbo V6 is a powerhouse—but the factory exhaust hides much of its true character behind heavy, restrictive components. The Valvetronic Designs Full Valved Exhaust System unleashes the car’s full vocal potential, delivering an aggressive, motorsport-inspired tone when desired, and quiet refinement when needed.\n\nUnlike typical aftermarket setups requiring multiple parts from different vendors, our system is a complete, single-package solution—from the OEM or aftermarket downpipes all the way to the exhaust tips. No more combining a cat-back from one brand with resonator sections from another—this is a true one-stop upgrade.\n\nWith the valves open, the RS5 gains a sharper tone, aggressive overrun crackles, and a commanding presence. Close the valves, and the car returns to near-stock quietness, making it ideal for both spirited driving and daily use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e2.5\" tubing from front to tips.\u003c\/li\u003e\n\u003cli\u003eElectronic Valve Control: Instantly switch between aggressive and refined exhaust modes.\u003c\/li\u003e\n\u003cli\u003e16.3 lb lighter than OEM.\u003c\/li\u003e\n\u003cli\u003eIncludes premium exhaust tips for a refined performance finish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eFull T304 stainless steel valved exhaust system, Electronic exhaust valves (OEM delete module recommended), All necessary hardware and clamps\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eFull-System Design: Replaces the need for mixing exhaust components from different brands, Electronic Valve Control: Instantly switch between aggressive and refined exhaust modes\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation, ECU tune recommended for maximum performance gains and improved drivability due to reduced back pressure, Purchaser\/installer must verify compliance with local emissions laws before purchase and installation\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2018-2024 Audi RS5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131764666427,"sku":"AUD.B9.RS5.VSES.BR","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/A7405532.jpg?v=1788730649"},{"product_id":"audi-b9-s4-s5-3-0l-catback-t304-ss-black-3-5-tips","title":"Audi B9 S4,S5 3.0L Catback T304 SS Black 3.5\" Tips","description":"\u003cp\u003eThe Audi B9 S4 and S5, powered by the EA839 3.0L V6, have impressive performance potential—but the stock exhaust hides much of this engine’s true character. The Valvetronic Designs Full Valved Exhaust System unleashes its voice, delivering an aggressive, motorsport-inspired tone when desired, and stock-like refinement when needed.\n\nUnlike typical setups requiring multiple components from different vendors, our system is engineered as a complete solution—from the OEM or aftermarket downpipe all the way to the exhaust tips. This single-package design eliminates the need for mixing and matching resonator sections or axle-backs from other brands, ensuring perfect fitment, seamless performance, and consistent sound quality.\n\nWith valves open, expect a bold exhaust note, pronounced overrun crackles, and a commanding presence. With valves closed, the car returns to quiet factory manners, with zero drone when paired with the OEM downpipe.\n\nFor those upgrading from the V8-powered B6 or B7 S4, our system delivers the level of engagement and emotional sound you’ve been missing—ensuring your B9 ownership experience is just as exciting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eFull mandrel-bent 2.5\" T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eElectronic Valve Control: Switch between aggressive and refined sound instantly.\u003c\/li\u003e\n\u003cli\u003e16.4 lb lighter than the OEM exhaust system.\u003c\/li\u003e\n\u003cli\u003ePaired With Single Wall Black Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Electronic exhaust valves with key fob remote system, and black Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eOne-Piece System Design: Eliminates the need for mixing components from multiple vendors, Electronic Valve Control: Switch between aggressive and refined sound instantly\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation for sedan models, Coupe models require modification to shorten the mid-section for proper fitment.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2018-2024 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131764994107,"sku":"AUD.B9.S4.VSES.BR.BLK","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_32_d27abbb5-f8ae-4ec5-8f04-45c0dc51f639.jpg?v=1788730651"},{"product_id":"audi-b9-s4-s5-3-0l-catback-t304-ss-brushed-3-5-tips","title":"Audi B9 S4,S5 3.0L Catback T304 SS Brushed 3.5\" Tips","description":"\u003cp\u003eThe Audi B9 S4 and S5, powered by the EA839 3.0L V6, have impressive performance potential—but the stock exhaust hides much of this engine’s true character. The Valvetronic Designs Full Valved Exhaust System unleashes its voice, delivering an aggressive, motorsport-inspired tone when desired, and stock-like refinement when needed.\n\nUnlike typical setups requiring multiple components from different vendors, our system is engineered as a complete solution—from the OEM or aftermarket downpipe all the way to the exhaust tips. This single-package design eliminates the need for mixing and matching resonator sections or axle-backs from other brands, ensuring perfect fitment, seamless performance, and consistent sound quality.\n\nWith valves open, expect a bold exhaust note, pronounced overrun crackles, and a commanding presence. With valves closed, the car returns to quiet factory manners, with zero drone when paired with the OEM downpipe.\n\nFor those upgrading from the V8-powered B6 or B7 S4, our system delivers the level of engagement and emotional sound you’ve been missing—ensuring your B9 ownership experience is just as exciting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eFull mandrel-bent 2.5\" T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eElectronic Valve Control: Switch between aggressive and refined sound instantly.\u003c\/li\u003e\n\u003cli\u003e16.4 lb lighter than the OEM exhaust system.\u003c\/li\u003e\n\u003cli\u003ePaired With Single Wall Brushed Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Electronic exhaust valves with key fob remote system, and brushed Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eOne-Piece System Design: Eliminates the need for mixing components from multiple vendors, Electronic Valve Control: Switch between aggressive and refined sound instantly\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation for sedan models, Coupe models require modification to shorten the mid-section for proper fitment.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2018-2024 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131765321787,"sku":"AUD.B9.S4.VSES.BR.BRSH","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_32_edb66f45-f3d2-45b8-9d2a-69159ef58075.jpg?v=1788730652"},{"product_id":"audi-b9-s4-s5-3-0l-catback-t304-ss-burnt-3-5-tips","title":"Audi B9 S4,S5 3.0L Catback T304 SS Burnt 3.5\" Tips","description":"\u003cp\u003eThe Audi B9 S4 and S5, powered by the EA839 3.0L V6, have impressive performance potential—but the stock exhaust hides much of this engine’s true character. The Valvetronic Designs Full Valved Exhaust System unleashes its voice, delivering an aggressive, motorsport-inspired tone when desired, and stock-like refinement when needed.\n\nUnlike typical setups requiring multiple components from different vendors, our system is engineered as a complete solution—from the OEM or aftermarket downpipe all the way to the exhaust tips. This single-package design eliminates the need for mixing and matching resonator sections or axle-backs from other brands, ensuring perfect fitment, seamless performance, and consistent sound quality.\n\nWith valves open, expect a bold exhaust note, pronounced overrun crackles, and a commanding presence. With valves closed, the car returns to quiet factory manners, with zero drone when paired with the OEM downpipe.\n\nFor those upgrading from the V8-powered B6 or B7 S4, our system delivers the level of engagement and emotional sound you’ve been missing—ensuring your B9 ownership experience is just as exciting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eFull mandrel-bent 2.5\" T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eElectronic Valve Control: Switch between aggressive and refined sound instantly.\u003c\/li\u003e\n\u003cli\u003e16.4 lb lighter than the OEM exhaust system.\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Burnt Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Electronic exhaust valves with key fob remote system, and Valvetronic single wall burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eOne-Piece System Design: Eliminates the need for mixing components from multiple vendors, Electronic Valve Control: Switch between aggressive and refined sound instantly\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation for sedan models, Coupe models require modification to shorten the mid-section for proper fitment.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2018-2024 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131765518395,"sku":"AUD.B9.S4.VSES.BR.BRT","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_32_ecd5126e-e644-43db-83e5-afb3e1725855.jpg?v=1788730654"},{"product_id":"audi-b9-s4-s5-3-0l-catback-t304-ss-forged-carbon-3-5-tips","title":"Audi B9 S4,S5 3.0L Catback T304 SS Forged Carbon 3.5\" Tips","description":"\u003cp\u003eThe Audi B9 S4 and S5, powered by the EA839 3.0L V6, have impressive performance potential—but the stock exhaust hides much of this engine’s true character. The Valvetronic Designs Full Valved Exhaust System unleashes its voice, delivering an aggressive, motorsport-inspired tone when desired, and stock-like refinement when needed.\n\nUnlike typical setups requiring multiple components from different vendors, our system is engineered as a complete solution—from the OEM or aftermarket downpipe all the way to the exhaust tips. This single-package design eliminates the need for mixing and matching resonator sections or axle-backs from other brands, ensuring perfect fitment, seamless performance, and consistent sound quality.\n\nWith valves open, expect a bold exhaust note, pronounced overrun crackles, and a commanding presence. With valves closed, the car returns to quiet factory manners, with zero drone when paired with the OEM downpipe.\n\nFor those upgrading from the V8-powered B6 or B7 S4, our system delivers the level of engagement and emotional sound you’ve been missing—ensuring your B9 ownership experience is just as exciting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eFull mandrel-bent 2.5\" T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eElectronic Valve Control: Switch between aggressive and refined sound instantly.\u003c\/li\u003e\n\u003cli\u003e16.4 lb lighter than the OEM exhaust system.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Forged Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Electronic exhaust valves with key fob remote system, and Valvetronic forged carbon tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eOne-Piece System Design: Eliminates the need for mixing components from multiple vendors, Electronic Valve Control: Switch between aggressive and refined sound instantly\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation for sedan models, Coupe models require modification to shorten the mid-section for proper fitment.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2018-2024 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131765813307,"sku":"AUD.B9.S4.VSES.BR.FC","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_32_58574a62-2417-4d8f-9e9b-f8348b4593a9.jpg?v=1788730655"},{"product_id":"audi-b9-s4-s5-3-0l-catback-t304-ss-carbon-fiber-3-5-tips","title":"Audi B9 S4,S5 3.0L Catback T304 SS Carbon Fiber 3.5\" Tips","description":"\u003cp\u003eThe Audi B9 S4 and S5, powered by the EA839 3.0L V6, have impressive performance potential—but the stock exhaust hides much of this engine’s true character. The Valvetronic Designs Full Valved Exhaust System unleashes its voice, delivering an aggressive, motorsport-inspired tone when desired, and stock-like refinement when needed.\n\nUnlike typical setups requiring multiple components from different vendors, our system is engineered as a complete solution—from the OEM or aftermarket downpipe all the way to the exhaust tips. This single-package design eliminates the need for mixing and matching resonator sections or axle-backs from other brands, ensuring perfect fitment, seamless performance, and consistent sound quality.\n\nWith valves open, expect a bold exhaust note, pronounced overrun crackles, and a commanding presence. With valves closed, the car returns to quiet factory manners, with zero drone when paired with the OEM downpipe.\n\nFor those upgrading from the V8-powered B6 or B7 S4, our system delivers the level of engagement and emotional sound you’ve been missing—ensuring your B9 ownership experience is just as exciting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eFull mandrel-bent 2.5\" T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eElectronic Valve Control: Switch between aggressive and refined sound instantly.\u003c\/li\u003e\n\u003cli\u003e16.4 lb lighter than the OEM exhaust system.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Real Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved exhaust system, Electronic exhaust valves with key fob remote system, and Valvetronic carbon fiber tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eOne-Piece System Design: Eliminates the need for mixing components from multiple vendors, Electronic Valve Control: Switch between aggressive and refined sound instantly\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation for sedan models, Coupe models require modification to shorten the mid-section for proper fitment.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2019-2024 Audi S4, S5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131766009915,"sku":"AUD.B9.S4.VSES.BR.RC","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_32_2c08e82b-f967-48c6-92de-08581fe6d725.jpg?v=1788730657"},{"product_id":"audi-c7-rs6-rs7-4-0l-catback-grade-5-titanium-reuses-oem-tips","title":"Audi C7 RS6,RS7 4.0L Catback Grade 5 Titanium  Reuses OEM Tips","description":"\u003cp\u003eThe Audi RS6 and RS7 C7 platform strikes a rare balance between comfort and blistering performance—making it one of the most capable grand tourers on the road. But while the 4.0L twin-turbo V8 delivers incredible power, its factory exhaust leaves much to be desired.\n\nThe Valvetronic Designs Valved Cat-Back Exhaust System transforms the RS6\/RS7 into a true auditory experience. Constructed from the highest-quality Grade 5 Titanium, this system delivers an aggressive, motorsport-inspired tone with the valves open, and a refined, drone-free soundtrack with the valves closed.\n\nFor those seeking the ultimate sound, pairing the system with our free-flow front bypass pipes unlocks maximum volume and performance—while the large cross-section X-pipe improves exhaust scavenging for unmatched tone and response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003eOEM-style electronic valves for open\/close sound control\u003c\/li\u003e\n\u003cli\u003eGrade 5 Titanium construction for maximum weight savings and strength\u003c\/li\u003e\n\u003cli\u003eBespoke OEM Style Valvetronic Tips\u003c\/li\u003e\n\u003cli\u003eFully mandrel-bent tubing for maximum flow and sharper throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eTitanium valved cat-back exhaust system, Integrated large-diameter X-pipe, All necessary hardware and clamps\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eIntegrated Large-Diameter X-Pipe: Enhances exhaust scavenging for improved performance and a unique, exotic tone, Dual Sound Character: Aggressive and raw with valves open, refined and composed with valves closed\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation to OEM exhaust mounting points\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2013-2018 Audi RS6, RS7\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131766304827,"sku":"AUD.C7.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_233.jpg?v=1788730659"},{"product_id":"audi-c8-rs6-rs7-4-0l-catback-grade-5-titanium","title":"Audi C8 RS6,RS7 4.0L Catback Grade 5 Titanium","description":"\u003cp\u003eThe C8 RS6\/RS7 pairs long-distance comfort with serious pace—but the factory exhaust keeps the 4.0L twin-turbo V8 far too quiet. The Valvetronic Designs Titanium Valved Cat-Back transforms the experience, delivering a raw, motorsport-inspired soundtrack with the valves open, and a refined, grand-touring tone with the valves closed.\n\nCrafted entirely from titanium and engineered around a large cross-section X-pipe, this system improves exhaust scavenging and throttle response while staying drone-free in either mode. For maximum presence and performance, pair it with our free-flow front bypass pipes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003eRapid-actuating electronic valves\u003c\/li\u003e\n\u003cli\u003e61.5 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003ePremium tips designed to complement the RS6\/RS7 rear aesthetics.\u003c\/li\u003e\n\u003cli\u003eGrade 5 Titanium construction for maximum weight savings and strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eFull titanium valved cat-back exhaust system, Integrated large cross-section X-pipe, Rapid-actuating electronic valves, All required clamps and hardware\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eTitanium Construction: Significant weight reduction and rapid heat dissipation for sharper response, Large Cross-Section X-Pipe: Enhances scavenging for a cleaner, more exotic tone\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on cat-back replacement, Valve simulators recommended to avoid valve-related CELs after installation.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2018-2025 Audi RS6, RS7\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131766698043,"sku":"AUD.C8.RS6.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_132.jpg?v=1788730661"},{"product_id":"audi-lamborghini-v10-v8-exhaust-valve-controller-aud-lam-evfc","title":"Audi\/Lamborghini V10\/V8 Exhaust Valve Controller AUD.LAM.EVFC","description":"\u003cp\u003eWelcome to the new generation of exhaust valve controller built by Valvetronic Designs for the Audi R8 and Lamborghini gallardo. This controller is incredibly easy to install and its 100% plug and play. When this controller is installed you have full control over the factory exhaust valves. If you have an aftermarket exhaust system that retains the factory exhaust valve controller you will be able to control those exhaust valves as well. This controller overrides all factory valve function for 100% control over the valve and maximum sound change with the two modes being 100% valves open or 100% valves closed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e100% plug \u0026amp; play installation - no complicated wiring or modifications needed. this controller installs in minutes and works immediately with your Audi R8 or lamborghini gallardo.\u003c\/li\u003e\n\u003cli\u003eComplete Valve Control - Takes full command of your factory exhaust valves, overriding all stock functions to give you total control over your exhaust sound.\u003c\/li\u003e\n\u003cli\u003eWorks with aftermarket systems - compatible with aftermarket exhaust setups that keep the original valve controller, so you can upgrade your exhaust and still control the valves.\u003c\/li\u003e\n\u003cli\u003eMaximum sound difference - two simple modes give you the full range: completely open valves for maximum sound or fully closed for a quieter ride.\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eWiring Harness, and Remote Control\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003ePlug-and-Play Install: Connects to factory connectors with no splicing or coding, Full Valve Authority: Open and close the OEM exhaust valves on demand, Retains Factory Function: Original valve operation stays intact\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDIY replacement\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal Fitment Audi N\/A\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131767222331,"sku":"AUD.LAM.EVFC","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_262_567b1156-2a8f-48cc-9d90-daab25a36df6.jpg?v=1788730662"},{"product_id":"audi-mk3-ttrs-2-5l-catback-t304-ss-black-oem-style-valvetronic-tips","title":"Audi MK3 TTRS  2.5L  Catback T304 SS Black OEM Style Valvetronic Tips","description":"\u003cp\u003eThe five-cylinder soundtrack is iconic—the factory cat-back just keeps it on too short a leash. The Valvetronic Designs Valved Cat-Back for the Mk3 TTRS increases system diameter to 3 inches for significantly improved flow and a sharper, more characterful note without sacrificing daily comfort.\n\nAt the heart of the design is our rear Y-section: straight-through when valves are open for maximum presence, and routed through a quad-chamber center muffler when closed for quiet, refined cruising. The dream exhaust for Audi’s modern 5-cylinder is here.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003e3\" from front to rear\u003c\/li\u003e\n\u003cli\u003eWeight Savings: 14.8 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003eUses OEM-style electronically actuated valves; compatible with OEM Audi valve control.\u003c\/li\u003e\n\u003cli\u003ePremium tips engineered to complement the TTRS rear bumper.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003e3\" T304 stainless steel valved cat-back system, Quad-chamber center muffler, OEM-style electronic valves, All required clamps and hardware\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003e3\" Free-Flow Architecture: Reduces back pressure and unlocks response through the rev range, Dual-Path Rear Y-Section: Straight-through (open) or muffled (closed) for two distinct personalities\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation; no permanent modifications required\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2017-2020 Audi TTRS\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131767517243,"sku":"AUD.MK3.VSES.BR","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_64.jpg?v=1788730664"},{"product_id":"audi-r8-5-2l-f1-catback-exhaust-t304-ss-reuses-oem-tips","title":"Audi R8 5.2L F1 Catback Exhaust, T304 Stainless, Reuses OEM Tips","description":"\u003cp\u003eUnlike other systems that require removing factory headers or complex engine-out modifications, the True F1 system achieves an exotic, high-frequency sound with a simple cat-back installation. Just bolt it on and instantly unlock the full sonic potential of the 5.2L V10 — no invasive work required. Elevate your Audi R8 with the Valvetronic Designs Titanium Valved Exhaust System, engineered for both V8 and V10 models. Using our expertise in maximizing exhaust velocity, this system offers the perfect blend of subtle refinement and raw exhilaration, giving you complete control over your car’s sound at the push of a button.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eEnhances sound quality and improves overall performance.\u003c\/li\u003e\n\u003cli\u003eTrue LP Gallardo\/Lexus LFA Sound – Transforms the R8 into a symphony of high-pitched perfection.\u003c\/li\u003e\n\u003cli\u003eAvailable in stainless or titanium – choose between durability or lightweight performance.\u003c\/li\u003e\n\u003cli\u003eNon-Valved Design – Pure, uncompromised sound at all times.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eF1 Catback exhaust, and all necessary hardware included\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eTrue LP Gallardo\/Lexus LFA Sound – Transforms the R8 into a symphony of high-pitched perfection, Cat-Back Simplicity – No need for engine removal or header modifications\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eProfessional installation reccomended. Due to the nature of the design of the F1 rear section exhaust system, Valvetronic Designs F1 catback systems will unfortunately NOT fit 2022+ R8 V10 models (MY19) with factory OPF headers.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2017-2025 Audi R8\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131767746619,"sku":"AUD.R8.V10.GEN2.F1.BR","price":4999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_3_4f00a0a5-db69-4591-ba6a-f8a54e92aa63.jpg?v=1788730665"},{"product_id":"audi-r8-5-2l-f1-catback-exhaust-t304-ss-reuses-oem-tips-aud-r8-v10-gen2-f1-ti","title":"Audi R8 5.2L F1 Catback Exhaust, Grade 5 Titanium, Reuses OEM Tips","description":"\u003cp\u003eUnlike other systems that require removing factory headers or complex engine-out modifications, the True F1 system achieves an exotic, high-frequency sound with a simple cat-back installation. Just bolt it on and instantly unlock the full sonic potential of the 5.2L V10 — no invasive work required. Elevate your Audi R8 with the Valvetronic Designs Titanium Valved Exhaust System, engineered for both V8 and V10 models. Using our expertise in maximizing exhaust velocity, this system offers the perfect blend of subtle refinement and raw exhilaration, giving you complete control over your car’s sound at the push of a button.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003eEnhances sound quality and improves overall performance.\u003c\/li\u003e\n\u003cli\u003eCat-back simplicity – no need for engine removal or header modifications.\u003c\/li\u003e\n\u003cli\u003eAvailable in stainless or titanium – choose between durability or lightweight performance.\u003c\/li\u003e\n\u003cli\u003eNon-Valved Design – Pure, uncompromised sound at all times.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eF1 catback exhaust system\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eTrue LP Gallardo\/Lexus LFA Sound – Transforms the R8 into a symphony of high-pitched perfection, Cat-Back Simplicity – No need for engine removal or header modifications\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eProfessional installation reccomended. Due to the nature of the design of the F1 rear section exhaust system, Valvetronic Designs F1 catback systems will unfortunately NOT fit 2022+ R8 V10 models (MY19) with factory OPF headers.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2017-2025 Audi R8\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131767975995,"sku":"AUD.R8.V10.GEN2.F1.TI","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/5DCE91E0-B8D3-4581-8864-DBC0314B3902.jpg?v=1788730667"},{"product_id":"audi-r8-5-2l-full-valved-exhaust-grade-5-titanium-reuses-oem-tips","title":"Audi R8 5.2L Full Valved Exhaust Grade 5 Titanium Reuses OEM Tips","description":"\u003cp\u003eUnlike other systems that require removing factory headers or complex engine-out modifications, the True F1 system achieves an exotic, high-frequency sound with a simple cat-back installation. Just bolt it on and instantly unlock the full sonic potential of the 5.2L V10 — no invasive work required. Elevate your Audi R8 with the Valvetronic Designs Titanium Valved Exhaust System, engineered for both V8 and V10 models. Using our expertise in maximizing exhaust velocity, this system offers the perfect blend of subtle refinement and raw exhilaration, giving you complete control over your car’s sound at the push of a button.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003eEnhances sound quality and improves overall performance.\u003c\/li\u003e\n\u003cli\u003eCat-back simplicity – no need for engine removal or header modifications.\u003c\/li\u003e\n\u003cli\u003eAvailable in stainless or titanium – choose between durability or lightweight performance.\u003c\/li\u003e\n\u003cli\u003eMild to Wild Control – Switch effortlessly between quiet refinement and aggressive roar.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved titanium catback exhaust, electric valve wiring harness, valve controller, and all necessary hardware included.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eMild to Wild Control – Switch effortlessly between quiet refinement and aggressive roar, Titanium Construction – Lightweight, durable, and heat-resistant for maximum performance\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eProfessional installation reccomended. Due to the nature of the design of the F1 rear section exhaust system, Valvetronic Designs F1 catback systems will unfortunately NOT fit 2022+ R8 V10 models (MY19) with factory OPF headers.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2017-2025 Audi R8\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131768467515,"sku":"AUD.R8.V10.GEN2.VSES.TI","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_25.jpg?v=1788730669"},{"product_id":"audi-rsq8-4-0l-catback-t304-ss-anodized-gold-reuses-oem-tips","title":"Audi RSQ8 4.0L Catback, T304 SS Anodized Gold, Reuses OEM Tips","description":"\u003cp\u003eThe Audi RSQ8 blends supercar performance with SUV practicality—but like many modern performance vehicles, its factory exhaust keeps things a little too restrained. The Valvetronic Designs Valved Cat-Back Exhaust System unleashes the full potential of the 4.0L twin-turbo V8, giving it the voice it deserves.\n\nThis 3-inch system runs from the downpipes to the OEM exhaust tips, offering two distinct personalities: valves closed for refined, factory-like cruising, or valves open for an unfiltered, aggressive soundtrack. For those who want even more performance and volume, our optional free-flow downpipes take things to the next level.\n\nControlled via standalone electronic valves, the system offers long-term reliability, independent operation, and unmatched flexibility.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance finished in Anodized Gold\u003c\/li\u003e\n\u003cli\u003e3-Inch Diameter Tubing: Maximizes flow for improved throttle response and power.\u003c\/li\u003e\n\u003cli\u003eElectric valves with standalone controller\u003c\/li\u003e\n\u003cli\u003eWeight Savings: 11.5 lb lighter than the factory exhaust.\u003c\/li\u003e\n\u003cli\u003eTips: Designed to retain OEM exhaust tips for a factory-fit appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system, Electric-style valves, All necessary clamps and hardware\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003e3-Inch Diameter Tubing: Maximizes flow for improved throttle response and power, Dual Sound Modes: Quiet refinement with valves closed, motorsport aggression with valves open\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt-on installation to OEM mounting points\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2019-2025 Audi RSQ8\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131768959035,"sku":"AUD.RSQ8.VSES.AG","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/A7401300.jpg?v=1788730670"},{"product_id":"bmw-e46-m3-3-2l-catback-t304-ss-brushed-3-25-tips","title":"BMW E46 M3 3.2L Catback T304 SS Brushed 3.25\" Tips","description":"\u003cp\u003eThe Valvetronic Designs Valved Section 3 brings modern exhaust control technology to the legendary BMW E46 M3. Designed to replace the heavy factory suitcase muffler, this upgrade delivers an unmatched S54 soundtrack with the ability to switch between aggressive and stock-like tones at will.\n\nWith the valves open, the E46 M3 comes alive—raw, responsive, and engaging throughout the rev range. Close the valves, and the sound reverts to factory-like levels for a stealthy, comfortable drive.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent tubing for optimal flow; precision TIG-welded construction\u003c\/li\u003e\n\u003cli\u003ePneumatic valves, rapid open\/close\u003c\/li\u003e\n\u003cli\u003e8 lbs (Stainless) lighter than the factory exhaust\u003c\/li\u003e\n\u003cli\u003eBrushed Single Wall Valvetronic Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved section 3 exhaust assembly (Stainless or Titanium), Rapid-actuating pneumatic valve, All necessary hardware and clamps\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eDirect Replacement: Connects to any section 2, Dual Sound Modes: Raw, high-revving S54 tone (open) or stock-like refinement (closed)\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation, designed to work best with the stock section 2, May be adapted to other aftermarket section 2 systems, but fitment is not guaranteed and modifications may be required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2001-2006 BMW M3\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131769450555,"sku":"BMW.E46.M3.VSES.BR","price":1799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_62.jpg?v=1788730672"},{"product_id":"bmw-e46-m3-3-2l-catback-grade-5-titanium-3-25-tips","title":"BMW E46 M3 3.2L Catback Grade 5 Titanium 3.25\" Tips","description":"\u003cp\u003eThe Valvetronic Designs Valved Section 3 brings modern exhaust control technology to the legendary BMW E46 M3. Designed to replace the heavy factory suitcase muffler, this upgrade delivers an unmatched S54 soundtrack with the ability to switch between aggressive and stock-like tones at will.\n\nWith the valves open, the E46 M3 comes alive—raw, responsive, and engaging throughout the rev range. Close the valves, and the sound reverts to factory-like levels for a stealthy, comfortable drive.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003eFully Mandrel bend for maximum flow\u003c\/li\u003e\n\u003cli\u003ePneumatic valves, rapid open\/close\u003c\/li\u003e\n\u003cli\u003e18 lbs (Titanium) lighter than the factory exhaust\u003c\/li\u003e\n\u003cli\u003eTitanium Burnt Valvetronic Desings Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved section 3 exhaust assembly (Stainless or Titanium), Rapid-actuating pneumatic valve, All necessary hardware and clamps\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eDirect Replacement: Connects to any section 2, Dual Sound Modes: Raw, high-revving S54 tone (open) or stock-like refinement (closed)\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBolt on Installation, to work best with the stock section 2, May be adapted to other aftermarket section 2 systems, but fitment is not guaranteed and modifications may be required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2001-2006 BMW M3\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131770007611,"sku":"BMW.E46.M3.VSES.TI","price":2599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_18.jpg?v=1788730673"},{"product_id":"bmw-e60-m5-5-0l-catback-t304-ss-brushed-3-5-tips","title":"BMW E60 M5 5.0L Catback T304 SS Brushed 3.5\" Tips","description":"\u003cp\u003eThe S85 V10 is one of BMW’s most celebrated engines, renowned for its exotic character and F1-inspired wail. The Valvetronic Designs Valved Exhaust System was engineered to elevate that experience, offering unrivaled control over tone and volume while enhancing performance.\n\nWith valves closed, the system delivers a refined, mellow note perfect for cruising. Open the valves, and the exhaust roars to life—unleashing the raw, high-pitched fury the E60 M5 is famous for.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003ePrecision TIG welds and smooth mandrel bends for maximum flow and performance.\u003c\/li\u003e\n\u003cli\u003eVacuum-actuated for rapid response\u003c\/li\u003e\n\u003cli\u003eBrushed Single Wall Valvetronic Tips\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eT304 stainless steel valved exhaust system, Vacuum-actuated valves with control hardware, All necessary clamps and installation hardware\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eDesigned for the S85 V10: Optimized to highlight the engine's naturally high-revving V10 character and signature sound, Large Center Merge Section: Reduces turbulence and improves scavenging for a richer, more balanced tone\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2005-2010 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131770433595,"sku":"BMW.E60.M5.VSES.BR","price":2699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_133.jpg?v=1788730675"},{"product_id":"bmw-e90-e92-m3-4-0l-axleback-t304-ss-black-3-5-tips","title":"BMW E90,E92 M3 4.0L Axleback T304 SS Black 3.5\" Tips","description":"\u003cp\u003eVersion 2 of the Valvetronic Designs E9X M3 Valved Exhaust System delivers significant upgrades in both reliability and sound refinement, making it the benchmark choice for the platform. We’ve returned to vacuum-actuated valves—proven to be more durable and consistent than electronic alternatives—and enhanced the exhaust tuning for a purer, more engaging driving experience.\n\nConstructed from premium brushed T304 stainless steel and fully mandrel-bent for maximum flow, this system offers the flexibility to cruise quietly with valves closed or unleash the raw S65 V8 soundtrack with valves open. For too long, premium valved systems have been out of reach for many enthusiasts—our mission has been to change that.\n\nFor even greater performance and sound, pair the valved rear section with our high-performance X-pipe mid-section, available in both free-flow and catted configurations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery.\u003c\/li\u003e\n\u003cli\u003eVacuum-actuated for rapid response\u003c\/li\u003e\n\u003cli\u003e10.1 lb lighter than OEM.\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Black Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved rear section exhaust (vacuum-actuated), and black Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eVacuum-Actuated Valves: Increased reliability and rapid response for seamless sound control, High-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2008 - 2011 BMW E90 M3\n2008 - 2013 BMW E92 M3\n2008 - 2013 BMW E93 M3 BMW M3\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131770892347,"sku":"BMW.E9X.M3.AXL.BR.BLK","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_49.jpg?v=1788730677"},{"product_id":"bmw-e90-e92-m3-4-0l-axleback-t304-ss-brushed-3-5-tips","title":"BMW E90,E92 M3 4.0L Axleback T304 SS Brushed 3.5\" Tips","description":"\u003cp\u003eVersion 2 of the Valvetronic Designs E9X M3 Valved Exhaust System delivers significant upgrades in both reliability and sound refinement, making it the benchmark choice for the platform. We’ve returned to vacuum-actuated valves—proven to be more durable and consistent than electronic alternatives—and enhanced the exhaust tuning for a purer, more engaging driving experience.\n\nConstructed from premium brushed T304 stainless steel and fully mandrel-bent for maximum flow, this system offers the flexibility to cruise quietly with valves closed or unleash the raw S65 V8 soundtrack with valves open. For too long, premium valved systems have been out of reach for many enthusiasts—our mission has been to change that.\n\nFor even greater performance and sound, pair the valved rear section with our high-performance X-pipe mid-section, available in both free-flow and catted configurations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery.\u003c\/li\u003e\n\u003cli\u003eVacuum-actuated for rapid response\u003c\/li\u003e\n\u003cli\u003e10.1 lb lighter than OEM.\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Brushed Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved rear section exhaust (vacuum-actuated), and brushed Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eVacuum-Actuated Valves: Increased reliability and rapid response for seamless sound control, High-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2008 - 2011 BMW E90 M3\n2008 - 2013 BMW E92 M3\n2008 - 2013 BMW E93 M3 BMW M3\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131771252795,"sku":"BMW.E9X.M3.AXL.BR.BRSH","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_49_f1e9741b-bbca-443e-acf0-5ef0ed2bb0fa.jpg?v=1788730678"},{"product_id":"bmw-e90-e92-m3-4-0l-axleback-t304-ss-burnt-3-5-tips","title":"BMW E90,E92 M3 4.0L Axleback T304 SS Burnt 3.5\" Tips","description":"\u003cp\u003eVersion 2 of the Valvetronic Designs E9X M3 Valved Exhaust System delivers significant upgrades in both reliability and sound refinement, making it the benchmark choice for the platform. We’ve returned to vacuum-actuated valves—proven to be more durable and consistent than electronic alternatives—and enhanced the exhaust tuning for a purer, more engaging driving experience.\n\nConstructed from premium brushed T304 stainless steel and fully mandrel-bent for maximum flow, this system offers the flexibility to cruise quietly with valves closed or unleash the raw S65 V8 soundtrack with valves open. For too long, premium valved systems have been out of reach for many enthusiasts—our mission has been to change that.\n\nFor even greater performance and sound, pair the valved rear section with our high-performance X-pipe mid-section, available in both free-flow and catted configurations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery.\u003c\/li\u003e\n\u003cli\u003eVacuum-actuated for rapid response\u003c\/li\u003e\n\u003cli\u003e10.1 lb lighter than OEM.\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Burnt Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved rear section exhaust (vacuum-actuated), and Valvetronic single wall burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eVacuum-Actuated Valves: Increased reliability and rapid response for seamless sound control, High-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2008 - 2011 BMW E90 M3\n2008 - 2013 BMW E92 M3\n2008 - 2013 BMW E93 M3 BMW M3\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131771580475,"sku":"BMW.E9X.M3.AXL.BR.BRT","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_49_48c57725-5438-47fb-94ac-02e78dc52af2.jpg?v=1788730679"},{"product_id":"bmw-e90-e92-m3-4-0l-axleback-t304-ss-forged-carbon-3-5-tips","title":"BMW E90,E92 M3 4.0L Axleback T304 SS Forged Carbon 3.5\" Tips","description":"\u003cp\u003eVersion 2 of the Valvetronic Designs E9X M3 Valved Exhaust System delivers significant upgrades in both reliability and sound refinement, making it the benchmark choice for the platform. We’ve returned to vacuum-actuated valves—proven to be more durable and consistent than electronic alternatives—and enhanced the exhaust tuning for a purer, more engaging driving experience.\n\nConstructed from premium brushed T304 stainless steel and fully mandrel-bent for maximum flow, this system offers the flexibility to cruise quietly with valves closed or unleash the raw S65 V8 soundtrack with valves open. For too long, premium valved systems have been out of reach for many enthusiasts—our mission has been to change that.\n\nFor even greater performance and sound, pair the valved rear section with our high-performance X-pipe mid-section, available in both free-flow and catted configurations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery.\u003c\/li\u003e\n\u003cli\u003eVacuum-actuated for rapid response\u003c\/li\u003e\n\u003cli\u003e10.1 lb lighter than OEM.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Forged Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved rear section exhaust (vacuum-actuated), and Valvetronic forged carbon tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eVacuum-Actuated Valves: Increased reliability and rapid response for seamless sound control, High-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2008 - 2011 BMW E90 M3\n2008 - 2013 BMW E92 M3\n2008 - 2013 BMW E93 M3 BMW M3\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131771973691,"sku":"BMW.E9X.M3.AXL.BR.FC","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_49_d206c508-d461-423b-bafa-65ad6006095e.jpg?v=1788730681"},{"product_id":"bmw-e90-e92-m3-4-0l-axleback-t304-ss-carbon-fiber-3-5-tips","title":"BMW E90,E92 M3 4.0L Axleback T304 SS Carbon Fiber 3.5\" Tips","description":"\u003cp\u003eVersion 2 of the Valvetronic Designs E9X M3 Valved Exhaust System delivers significant upgrades in both reliability and sound refinement, making it the benchmark choice for the platform. We’ve returned to vacuum-actuated valves—proven to be more durable and consistent than electronic alternatives—and enhanced the exhaust tuning for a purer, more engaging driving experience.\n\nConstructed from premium brushed T304 stainless steel and fully mandrel-bent for maximum flow, this system offers the flexibility to cruise quietly with valves closed or unleash the raw S65 V8 soundtrack with valves open. For too long, premium valved systems have been out of reach for many enthusiasts—our mission has been to change that.\n\nFor even greater performance and sound, pair the valved rear section with our high-performance X-pipe mid-section, available in both free-flow and catted configurations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery.\u003c\/li\u003e\n\u003cli\u003eVacuum-actuated for rapid response\u003c\/li\u003e\n\u003cli\u003e10.1 lb lighter than OEM.\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Real Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved rear section exhaust (vacuum-actuated), and Valvetronic carbon fiber tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eVacuum-Actuated Valves: Increased reliability and rapid response for seamless sound control, High-Flow Mandrel-Bent Tubing: Improves throttle response and overall power delivery\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2008 - 2011 BMW E90 M3\n2008 - 2013 BMW E92 M3\n2008 - 2013 BMW E93 M3 BMW M3\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131772530747,"sku":"BMW.E9X.M3.AXL.BR.RC","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_49_9543ba72-0ef0-4a41-a0b1-16bbf40f6b5c.jpg?v=1788730682"},{"product_id":"bmw-electronic-exhaust-valve-controller","title":"BMW Electronic Exhaust Valve Controller","description":"\u003cp\u003eThis small plug-and-play unit connects into the factory wiring harness and allows the driver full control of the exhaust valve whenever they want. For too long enthusiasts have had to pay too much for command of their exhaust. We solve that issue. These controllers connect to the vacuum solenoid in the trunk to provide the driver control over their exhaust flap. Before purchasing please ensure your car has a VACUUM style exhaust valve. These DO NOT fit on electronic valves.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUniversal BMW compatibility: designed to work with most BMW models equipped with factory vacuum-style exhaust valves, providing a cost-effective solution for enthusiasts who want complete control over their exhaust system without expensive aftermarket alternatives.\u003c\/li\u003e\n\u003cli\u003eSimple Plug-and-Play Installation: Features easy installation by connecting directly into the factory wiring harness, eliminating complex modifications while integrating seamlessly with your BMW's existing electrical system.\u003c\/li\u003e\n\u003cli\u003eOn-demand valve control: gives drivers complete control over exhaust valve operation at any time, connecting to the vacuum solenoid in the trunk to provide instant command over exhaust flap positioning for personalized sound preferences.\u003c\/li\u003e\n\u003cli\u003eVacuum system specific: engineered specifically for vacuum-operated exhaust valves only and will not function with electronic valve systems, ensuring proper compatibility and performance when matched with the correct BMW exhaust configuration.\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel for long-term durability and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eBMW exhaust valve wiring harness, and valve controller\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eThis small plug-and-play unit connects into the factory wiring harness and allows the driver full control of the exhaust valve whenever they want\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDIY replacement, before purchasing please ensure your car has a VACUUM style exhaust valve. These DO NOT fit on electronic valves.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eVacuum Valve BMW's BMW 320i\n328i\n330i\n335i\n340i\n420i\n428i\n430i\n435i\n440i\n228i\n230i\nM235i\nM240i\nM135i \nM140i\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131772858427,"sku":"BMW.EVFC","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_11.jpg?v=1788730684"},{"product_id":"bmw-f10-m5-4-4l-catback-t304-ss-black-3-5-tips","title":"BMW F10 M5 4.4L Catback T304 SS Black 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e21.7 lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Black Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Stainless), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and black Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131773382715,"sku":"BMW.F10.M5.VSES.BR.BLK","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_4_74159c28-b56d-4cb2-aa77-b4319765b65c.jpg?v=1788730687"},{"product_id":"bmw-f10-m5-4-4l-catback-t304-ss-brushed-3-5-tips","title":"BMW F10 M5 4.4L Catback T304 SS Brushed 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e21.7 lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Brushed Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Stainless), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and brushed Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131773808699,"sku":"BMW.F10.M5.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_4_e64af85d-b6cc-4e11-8f7b-964fca63a81d.jpg?v=1788730688"},{"product_id":"bmw-f10-m5-4-4l-catback-t304-ss-burnt-3-5-tips","title":"BMW F10 M5 4.4L Catback T304 SS, Burnt 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e21.7 lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Burnt Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Stainless), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and Valvetronic single wall burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131774070843,"sku":"BMW.F10.M5.VSES.BR.BRT","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_4_0d940111-2b50-486f-afa8-dd85112bfc52.jpg?v=1788730689"},{"product_id":"bmw-f10-m5-4-4l-catback-t304-ss-forged-carbon-3-5-tips","title":"BMW F10 M5 4.4L Catback T304 SS ,Forged Carbon 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e21.7 lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Forged Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Stainless), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and Valvetronic forged carbon tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131774365755,"sku":"BMW.F10.M5.VSES.BR.FC","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_4_e4904851-343b-40a2-bd1e-8afe54326c90.jpg?v=1788730691"},{"product_id":"bmw-f10-m5-4-4l-catback-t304-ss-carbon-fiber-3-5-tips","title":"BMW F10 M5 4.4L Catback T304 SS, Carbon Fiber 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e21.7 lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Real Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Stainless), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and Valvetronic carbon fiber tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131774791739,"sku":"BMW.F10.M5.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_4_59ea6904-98c3-47de-8913-4a35d7ce0097.jpg?v=1788730692"},{"product_id":"bmw-f10-m5-4-4l-catback-grade-5-titanium-black-3-5-tips","title":"BMW F10 M5 4.4L Catback Grade 5 Titanium, Black 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e54.8  lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Black Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Titanium), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and black Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131775184955,"sku":"BMW.F10.M5.VSES.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/5DCE91E0-B8D3-4581-8864-DBC0314B3902_9eef9913-31df-4f31-8253-2847799c8fc4.jpg?v=1788730694"},{"product_id":"bmw-f10-m5-4-4l-catback-grade-5-titanium-brushed-3-5-tips","title":"BMW F10 M5 4.4L Catback Grade 5 Titanium, Brushed 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e54.8  lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Brushed Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Titanium), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and brushed Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131775479867,"sku":"BMW.F10.M5.VSES.TI.BRSH","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/5DCE91E0-B8D3-4581-8864-DBC0314B3902_94b99377-7e7c-47a8-baad-8c42e0841250.jpg?v=1788730696"},{"product_id":"bmw-f10-m5-4-4l-catback-grade-5-titanium-burnt-3-5-tips","title":"BMW F10 M5 4.4L Catback Grade 5 Titanium, Burnt 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e54.8  lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Brunt Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Titanium), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and Valvetronic single wall burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131775840315,"sku":"BMW.F10.M5.VSES.TI.BRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/5DCE91E0-B8D3-4581-8864-DBC0314B3902_df7ddb1e-16fd-49d6-ad64-393109bbcc3f.jpg?v=1788730697"},{"product_id":"bmw-f10-m5-4-4l-catback-5-titanium-forged-carbon-3-5-tips","title":"BMW F10 M5 4.4L Catback 5 Titanium Forged Carbon 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e54.8  lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Forged Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Titanium), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and Valvetronic forged carbon tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131776069691,"sku":"BMW.F10.M5.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/5DCE91E0-B8D3-4581-8864-DBC0314B3902_f8247475-7f77-4d37-a638-ffa564ee709f.jpg?v=1788730699"},{"product_id":"bmw-f10-m5-4-4l-catback-grade-5-titanium-carbon-fiber-3-5-tips","title":"BMW F10 M5 4.4L Catback Grade 5 Titanium Carbon Fiber 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e54.8  lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Real Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Titanium), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and Valvetronic carbon fiber tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131776561211,"sku":"BMW.F10.M5.VSES.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/5DCE91E0-B8D3-4581-8864-DBC0314B3902_e709c9cf-5787-4695-8a75-d5d34badc660.jpg?v=1788730700"},{"product_id":"bmw-f10-m5-4-4l-catback-grade-5-titanium-titanium-3-5-tips","title":"BMW F10 M5 4.4L Catback Grade 5 Titanium, Titanium 3.5\" Tips","description":"\u003cp\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\n\nConnecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003e3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.\u003c\/li\u003e\n\u003cli\u003e54.8  lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired with Burnt Titanium Valvetronic Designs Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Titanium), Large-section X-pipe, Vacuum valve hardware and key fob controller (factory integration), and Valvetronic titanium burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eLarge X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone, 3.0\" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M5\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131777019963,"sku":"BMW.F10.M5.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/5DCE91E0-B8D3-4581-8864-DBC0314B3902_6ec4d5f7-0639-43da-8b4e-38862132055a.jpg?v=1788730702"},{"product_id":"bmw-f12-m6-4-4l-catback-t304-ss-carbon-fiber-3-5-tips","title":"BMW F12 M6 4.4L Catback T304 SS, Carbon Fiber 3.5\" Tips","description":"\u003cp\u003eThe BMW F12 M6’s S63 4.4L twin-turbo V8 delivers exceptional performance, but its factory exhaust doesn’t fully capture the car’s aggressive potential. The Valvetronic Designs Valved Exhaust System transforms the M6 into a dual-personality machine—capable of refined, luxury cruising or spine-tingling aggression at the touch of a button.\n\nBuilding on the success of our F10 M5 and F06 M6 systems, this exhaust connects to OEM or aftermarket free-flow downpipes and is engineered for perfect fitment, improved flow, and a signature sound that defines the Valvetronic experience.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eHigh-Flow 3.0\" Design: Reduces back pressure and improves scavenging for gains in horsepower, torque, and throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Switch seamlessly between quiet, stock-like operation and a deep, aggressive tone.\u003c\/li\u003e\n\u003cli\u003e24.8 lbs lighter than the factory exhaust (stainless)\u003c\/li\u003e\n\u003cli\u003ePaired With Signature Real Carbon Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Stainless), Vacuum-actuated valves and controller for OEM-style operation, and Valvetronic carbon fiber tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eVacuum-Operated Valves: Switch seamlessly between quiet, stock-like operation and a deep, aggressive tone, High-Flow 3.0\" Design: Reduces back pressure and improves scavenging for gains in horsepower, torque, and throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M6\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131777413179,"sku":"BMW.F12.M6.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_23.jpg?v=1788730704"},{"product_id":"bmw-f12-m6-4-4l-catback-grade-5-titanium-carbon-fiber-3-5-tips","title":"BMW F12 M6 4.4L Catback Grade 5 Titanium, Carbon Fiber 3.5\" Tips","description":"\u003cp\u003eThe BMW F12 M6’s S63 4.4L twin-turbo V8 delivers exceptional performance, but its factory exhaust doesn’t fully capture the car’s aggressive potential. The Valvetronic Designs Valved Exhaust System transforms the M6 into a dual-personality machine—capable of refined, luxury cruising or spine-tingling aggression at the touch of a button.\n\nBuilding on the success of our F10 M5 and F06 M6 systems, this exhaust connects to OEM or aftermarket free-flow downpipes and is engineered for perfect fitment, improved flow, and a signature sound that defines the Valvetronic experience.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade 5 Titanium\u003c\/li\u003e\n\u003cli\u003eHigh-Flow 3.0\" Design: Reduces back pressure and improves scavenging for gains in horsepower, torque, and throttle response.\u003c\/li\u003e\n\u003cli\u003eVacuum-Operated Valves: Switch seamlessly between quiet, stock-like operation and a deep, aggressive tone.\u003c\/li\u003e\n\u003cli\u003e51.7 lbs lighter than the factory exhaust (titanium)\u003c\/li\u003e\n\u003cli\u003ePaired with Burnt Titanium Valvetronic Designs Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved cat-back exhaust system (Titanium), Vacuum-actuated valves and controller for OEM-style operation, and Valvetronic titanium burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eVacuum-Operated Valves: Switch seamlessly between quiet, stock-like operation and a deep, aggressive tone, High-Flow 3.0\" Design: Reduces back pressure and improves scavenging for gains in horsepower, torque, and throttle response\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2011-2016 BMW M6\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131777871931,"sku":"BMW.F12.M6.VSES.TI.TIBRT","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_23_fff71194-2935-40e1-a90c-dc120a9da65d.jpg?v=1788730705"},{"product_id":"bmw-f85-x5m-f86-x6m-4-4l-catback-t304-ss-black-3-5-tips","title":"BMW F85 X5M, F86 X6M 4.4L Catback T304 SS, Black 3.5\" Tips","description":"\u003cp\u003eThe BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion. Connecting directly to stock or aftermarket free-flow downpipes, this system features a 2.75-inch free-flow design from inlet to outlet, running completely unrestricted to the exhaust tips. Through testing, we found that an unresonated configuration produces the rawest and most exciting sound, delivering maximum character without sacrificing drivability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-Bent Tubing: 2.75\" Piping Optimized for maximum flow and performance gains.\u003c\/li\u003e\n\u003cli\u003eElectronic exhaust valves with factory-style control\u003c\/li\u003e\n\u003cli\u003e9.8 lbs lighter than the factory exhaust\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Black Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved catback exhaust system, and black Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eElectronic exhaust valves with factory-style control\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2015-2018 BMW X5M\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131778232379,"sku":"BMW.F85.X5M.VSES.BR.BLK","price":3499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_303.jpg?v=1788730707"},{"product_id":"bmw-f85-x5m-f86-x6m-4-4l-catback-t304-ss-brushed-3-5-tips","title":"BMW F85 X5M, F86 X6M 4.4L Catback T304 SS, Brushed 3.5\" Tips","description":"\u003cp\u003eThe BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion. Connecting directly to stock or aftermarket free-flow downpipes, this system features a 2.75-inch free-flow design from inlet to outlet, running completely unrestricted to the exhaust tips. Through testing, we found that an unresonated configuration produces the rawest and most exciting sound, delivering maximum character without sacrificing drivability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-Bent Tubing: 2.75\" Piping Optimized for maximum flow and performance gains.\u003c\/li\u003e\n\u003cli\u003eElectronic exhaust valves with factory-style control\u003c\/li\u003e\n\u003cli\u003e9.8 lbs lighter than the factory exhaust\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Brushed Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved catback exhaust system, and brushed Valvetronic tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eElectronic exhaust valves with factory-style control\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2015-2018 BMW X5M\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131778691131,"sku":"BMW.F85.X5M.VSES.BR.BRSH","price":3499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_303_f6f1960a-8baf-40a0-b28e-5eab8e681e5a.jpg?v=1788730709"},{"product_id":"bmw-f85-x5m-f86-x6m-4-4l-catback-t304-ss-burnt-3-5-tips","title":"BMW F85 X5M, F86 X6M 4.4L Catback T304 SS, Burnt 3.5\" Tips","description":"\u003cp\u003eThe BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion. Connecting directly to stock or aftermarket free-flow downpipes, this system features a 2.75-inch free-flow design from inlet to outlet, running completely unrestricted to the exhaust tips. Through testing, we found that an unresonated configuration produces the rawest and most exciting sound, delivering maximum character without sacrificing drivability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrushed T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eMandrel-Bent Tubing: 2.75\" Piping Optimized for maximum flow and performance gains.\u003c\/li\u003e\n\u003cli\u003eElectronic exhaust valves with factory-style control\u003c\/li\u003e\n\u003cli\u003e9.8 lbs lighter than the factory exhaust\u003c\/li\u003e\n\u003cli\u003ePaired With Valvetronic Designs Burnt Single Wall Tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eValved catback exhaust system, and Valvetronic single wall burnt tips\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Components\u003c\/h3\u003e\u003cp\u003eElectronic exhaust valves with factory-style control\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDirect bolt-on installation with no permanent modifications required.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2015-2018 BMW X5M\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":44131779149883,"sku":"BMW.F85.X5M.VSES.BR.BRT","price":3499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/2204\/6779\/files\/pixelcut_303_0cfb3cf2-472e-4af3-be53-2a90f6c59a0a.jpg?v=1788730710"}],"url":"https:\/\/torquecollective.com\/collections\/valvetronic-designs.oembed?page=3","provider":"Torque Collective™","version":"1.0","type":"link"}