Exhaust valves can make a dramatic difference to the sound levels and “drone” when combined with the correct muffler.
These valves are servo motor operated and are commonly used as Original Equipment in high end performance vehicles.
The use of valves allows your car to turn from a daily driver to a track monster with the press of a button.
Easy installation compared to previous vacuum valves
Each kit is supplied with
- 2 x vacuum valves
- 2 x remote control units
- 1 x control unit with integrated radio receiver
Last position used remains in memory until the next change to open or closed. Low power consumption, valves only draw current when operated unlike older style solenoid valves