AWRON Exhaust Valve Controller - BMW G87 M2 | G80 | G81 M3 | G82| G83 M4 (Competition) M6 (E63 / E64) 100 carbon fiber prepreg

100 carbon fiber prepreg

OEM Part Numbers: 51118065281

the KW V3 coilover is one of the top aftermarket products and is a benchmark for coilovers

Our widely successful “Dorch Stage 1” (DS1) has been replaced with our latest and greatest creation

Pipe Diameter: 76mm/3"

AWRON Exhaust Valve Controller - BMW G87 M2 | G80 | G81 M3 | G82| G83 M4 (Competition) M6 (E63 / E64) 100 carbon fiber prepregSound at the touch of a button! With the AWRON CAN BMW flap control, you can open and close the exhaust flap at any time. One press of the exhaust valve button and the flap is operated independently of the sports mode. This allows you to enjoy the sound of your BMW whenever you want. The selected flap position is recalled after restarting the vehicle (memory function). Functions Exhaust flaps: Controllable via exhaust valve button Sound tuning: The