AWRON Exhaust Valve Controller - BMW F91 | F92 | F93 M8 Competition X5 (E70) Due to lightweight construction and

Due to lightweight construction and sophisticated materials

design and longevity of the product could be kept at a high

to meet most of the Race Track noise regulations

Core features an ultra-efficient fin with 6

Much time was taken to develop the software to give improved throttle response and factory like drivability with a progressive power delivery

AWRON Exhaust Valve Controller - BMW F91 | F92 | F93 M8 Competition X5 (E70) Due to lightweight construction andSound 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