iPE, one of the world’s best supercar exhaust manufacturers is proud to present their valvetronic mufflers and optional catbypass pipe for your McLaren MP4-12C. Finally an exhaust note to match the supercar performance of the McLaren.
Complementing the exhaust note, the free flowing design of the exhaust in valve open mode will allow the car to emit flames on full throttle upshifts, allowing a truly showstopping performance.
In addition, it comes with an electronic controller to turn it ON, OFF or AUTO. In open mode, the valves are fully open for maximum flow and power, creating an exotic tone. When the valves are closed, volume is reduced for a more low-profile, comfortable drive. The auto mode enables the system to detect the engine RPM and fuel pedal signal to automatically adjust the valve movements. Furthermore, the muffler internals were individually designed and produced for the McLaren.