Valved Exhaust System - G80 G82 G83 M3 M4

Here is our G8X exhaust system with a valved muffler. You can choose a single midpipe for a deeper tone or our brand new Z-pipe midpipe to unleash the perfect exotic note that the S58 produces. 

The G80 in the videos is utilizing our Z-pipe with stock downpipes and muffler.