iPE Valvetronic Muffler M3

Presenting the renowned Innotech Performance Exhaust for your M3!

​Innotech's valvetronic technology offers a sophisticated perfomance exhaust system that delivers both power and dynamic valve control to the driver's seat. The full system includes the remote capability to command 3 different modes: open, closed, and 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 each different car models in order to perform Valvetronic technology. Each product has its own unique sound and performance to break out of the ordinary.

Options available for further sound and power increases include adding an X pipe, catless front pipe or high flow catted front pipe