The Valvetronic Designs Valved Exhaust System for the BMW G29 Z4 M40i is the ultimate upgrade for enthusiasts who demand both performance and versatility....
The Valvetronic Designs Valved Exhaust System for the BMW G29 Z4 M40i is the ultimate upgrade for enthusiasts who demand both performance and versatility....
The Valvetronic Designs Valved Exhaust System for the BMW G29 Z4 M40i is the ultimate upgrade for enthusiasts who demand both performance and versatility....
The Valvetronic Designs Valved Exhaust System for the BMW G29 Z4 M40i is the ultimate upgrade for enthusiasts who demand both performance and versatility....
Valvetronic Designs 400-Cell Catted Downpipes for the Chevrolet Corvette C8 provide increased exhaust flow while maintaining catalytic functionality.The high-flow 400-cell metallic catalysts reduce restriction...
Utilizing our proprietary muffler technology and a large cross-section X-pipe, this system produces a unique, world-class tone rich, exotic, and truly unforgettable.
From the factory, the Scuderia's valved rear section runs without a crossover when open, leaving the sound raw but lacking the high-pitch F1-style harmonics...
Engineered for those who demand maximum expression, this system eliminates valves entirely, pairing increased piping diameter with an unrestricted flow path. The result is...
Valvetronic Designs 400-Cell Catted Downpipes for the Lamborghini Urus and Audi RS Q8 4.0T are engineered to unlock performance while maintaining catalytic converters for...
The MP4-12C and 650S deliver mind-bending performance, but the 3.8L V8 doesn't sound the part. The Valvetronic Designs F1 Exhaust System corrects this flaw,...
The MP4-12C and 650S deliver mind-bending performance, but the 3.8L V8 doesn't sound the part. The Valvetronic Designs Valved Exhaust System corrects this flaw,...
Constructed from Grade 5 titanium, this system delivers ultra-lightweight strength and corrosion resistance, enhancing vehicle agility while producing an intoxicating exhaust note.
With valves closed, you enjoy a refined, subtle note perfect for cruising. With valves open, the system transforms into a motorsport-inspired roar that unleashes...
Engineered with a large cross-section X-pipe and 2.75" mandrel-bent tubing, this system maximizes flow and reshapes the tone of the 5.5L twin-turbo V8 to...
Valvetronic Designs 400-Cell Catted Downpipes for the Porsche 992 GT3 RS are developed to maximize exhaust flow while maintaining catalytic converters.These high-flow 400-cell metallic...
Valvetronic Designs 400-Cell Catted Downpipes for the Porsche 992 Turbo and Turbo S are engineered to elevate performance without eliminating catalytic converters.The high-flow 400-cell...
With valves open, the system flows with minimal restriction for a raw, motorsport-inspired tone that brings the Supra's character to life. Close the valves,...