AWRON Exhaust Valve Controller - BMW F91 | F92 | F93 M8 Competition F87 The Slip-On exhaust system for

The Slip-On exhaust system for the BMW M240i is the result of the perfect integration of expertise

Selectable tailpipes to suit your own vehicle and taste

15mm front and 12mm rear with suitable longer bolts

This component drastically reduces the back pressure after the turbocharger

AWRON Exhaust Valve Controller - BMW F91 | F92 | F93 M8 Competition F87 The Slip-On exhaust system forSound 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