Audi C7 RS6,RS7 4.0L Catback Grade 5 Titanium Reuses OEM Tips

The 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. The 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. For 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.

• Grade 5 Titanium
• OEM-style electronic valves for open/close sound control
• Grade 5 Titanium construction for maximum weight savings and strength
• Bespoke OEM Style Valvetronic Tips
• Fully mandrel-bent tubing for maximum flow and sharper throttle response

What's Included

Titanium valved cat-back exhaust system, Integrated large-diameter X-pipe, All necessary hardware and clamps

Features & Components

Integrated 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

Installation Notes

Bolt on Installation to OEM exhaust mounting points

Fitment

2013-2018 Audi RS6, RS7

Our turbo specifications are built for maximum durability under high load. Check the manual for exact torque tolerances.

In-stock items ship within 24-48 business hours. Orders over $599 qualify for free standard ground shipping in the contiguous US.

We accept returns on unused items in original packaging within 30 days. Contact our support team for an RMA.