Exhaust valve control for BMW F series.
- A simple plug in module which is designed to alter the pre-set parameters of when and how the valves function.
- Opening / closing limits can be set by the user by plugging the module into a computer and using available software to set them individually.
- RPM, throttle position and gear selection can all be fine tuned to determine the valve operation to your specific requirements and liking.
Also features an option for manual override to open and close the valve at will using the +/- buttons on the steering wheel.
* Once configured the settings cannot be adjusted again unless the module is removed and plugged into a computer *