Leib Engineering CAN BUS Pro Exhaust Flap Valve Controller for the BMW G Series allows you to take control of your vehicle's exhaust system. Gain control over the exhaust valves and start/stop system.
Plug & play installation takes approximately 120 minutes without the need for cutting or soldering.
Main functions:
EXHAUST VALVE FLAP CONTROL | Adjustable in modes: open - series - closed
START STOP OFF | The engine start-stop function can be deactivated (can be set in the menu)
User information:
EXHAUST VALVE FLAP CONTROL | Controlled via rocker on the multifunction steering wheel
RES Button on the multi-function steering wheel pressed shortly, stores the valve flap mode for the next engine start
Optical confirmation of the selected valve flap mode by flashing the turn signal - only at the instrument cluster (not visible outside)
All functions can be adjusted in the menu (instrument cluster) if required (please download the functional description online)
Important information:
There will beNOerror entry by using the LEIB CAN EXHAUST module
The LEIB CAN EXHAUST module is automaticallyDISABLED, if a BMW Tester is connected to the car
To prevent a double function, the functions of the exhaust valve flap control are only operable if the cruise control and the limit function are off
COMPATIBILITY
All BMW G Series models with a twin-valve exhaust setup.
This includes:
- BMW G42 M240i - BMW G20 M340i - BMW G21 M340i - BMW G22 M440i - BMW G23 M440i - BMW F40 M135i xDrive - BMW F44 M235i xDrive
& more
If you're not sure whether this part fits your vehicle, please get in touch.
