Pay in 4 interest-free payments of $226.72 Learn more
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
This upgrade is good for around 600HP on gasoline
G80 – M3
Only single cut needed with Factory Style Flanges and clamps
When valves are closed exhaust gasses are routed through the muffler resulting in a low-profile comfortable drive
Custom TCU Limiter Removal (GEN2 only ATM): Remove TCU limiter while still retaining all safeties and OEM Launch Control
F80/F82 AA Equal Length Midpipe F90 This upgrade is good forActive Autowerke has been an industry leader in engineering high quality BMW performance products for over 39 years. Dedicated to improving enjoyment of your driving machine with the highest quality products, Active Autowerke has been recognized as the leading BMW innovator. Our philosophy on developing refined BMW performance parts and making them available to the larger BMW community is highlighted by our most recent R&D program focused on improving
