BMW M2 Competition Equal Length Exhaust F87 S55 Tip Finish:Burnt 2L V8 (M156) 2007 MERCEDES-BENZ

2L V8 (M156) 2007 MERCEDES-BENZ S63 AMG BASE (W221) NA 6

the RENNtech BOV adapters will not trigger the Check-Engine light

To explain this process in short

Stock Appearance when installed

BMW M2 Competition Equal Length Exhaust F87 S55 Tip Finish:Burnt 2L V8 (M156) 2007 MERCEDES-BENZWelcome to the Valvetronic Designs cat back exhaust system for the F8x platform, or in other words, the solution to the F8x sound problem. For years enthusiasts have been wanting to find a solution to the buzzy and raspy sound these cars produce from the factory. Since these cars were released back in the late portions of 2018 we all knew there was an amazing sound lying under all the rasp. Our mission has been to find this hidden sound and allow all