BMW F91 M8 3.0L Catback, Grade 5 Titanium, Titanium 4.0" Tips

The BMW M8 is a powerhouse, but from the factory, its sound doesn’t quite match its performance. At Valvetronic Designs, we’ve engineered a Titanium Valved Exhaust System to change that—delivering a sound experience worthy of the M8’s incredible capabilities. Crafted from our signature lightweight Grade 5 Titanium, this system runs a full 3-inch diameter from inlet to outlet for maximum flow. A large cross-section X-pipe is strategically placed to optimize exhaust scavenging, increasing performance while creating an aggressive yet refined tone.

• Grade 5 Titanium
• 3-inch diameter from inlet to outlet for maximum flow
• Electronic exhaust valves with standalone remote or factory integration
• 56.5 lbs lighter than the factory exhaust
• Paired with Burnt Titanium Valvetronic Designs Tips

What's Included

Valved titanium catback system, Valve controller kit, and Valvetronic titanium burnt tips

Features & Components

Large cross-section X-pipe for maximum exhaust scavenging and performance gains,Electronic exhaust valves with standalone remote or factory integration

Installation Notes

Direct bolt-on installation; no cutting or welding required, Note for S55 Owners: On free-flow/race downpipes, "2k rpm rasp" may be present during low-rpm shifts. For the most refined tone, we recommend high-flow (200 cell) catalytic converters

Fitment

2019-2024 BMW M8

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.