I have a 2012 e92 m3 catback exhaust system up for sale. The exhaust was on the car for about 2k miles until I decided to make my car sound like a jet (Meisterschaft GT2 with a Fabspeed NON-RESONATED x-pipe). The exhaust is perfect for those looking to go back to stock and works just like any other brand new system would. Feel free to ask any questions! $300 OBO
Best regards,
-E
