BMW Genuine Rear Exhaust Silencer/Muffler Left

• By using Genuine BMW Parts, you can be assured that your vehicle will be restored to the same exacting standards as originaland a perfect fit every time.
• Pre, intermediate, and final silencers are necessary in order to keep noise generation within legal limits.
• These are also important for precisely-defined back pressure behaviour, to achieve optimal engine performance and lower fuel consumption.
• In addition, through its special tuning, the typical dynamic BMW sound is achieved.
• Only suitable for vehicles with Sports package (P330A) or Exclusive Sport Edition (P7MBA).

Represented by part number 2 in the diagram.