M PERFORMANCE SOUND PLAYER With the introduction of the M Performance Exhaust Sound Player, BMW M Performance is offering the opportunity to experience the great sound, quality and performance of the M Performance Sport Exhaust on popular media platforms. BMW stands for sporty and agile vehicles. In order to meet the high demands of our motorsport enthusiast, the M Performance development team has created race inspired Sport Exhaust Systems, Adjustable Sport Exhausts and for diesel motors, the