Active Autowerke BMW N26 F3X M228i 328i 428i GESI Catted Downpipe N55 Software Installation Options:

Software Installation Options:

Just have it cleaned and ready for use

Increased horsepower and torque potential – More efficient exhaust flow supports higher power levels

These tips provide a refresh of all the visual aggressiveness of our Active Autowerke F8X Rear Exhaust Section

Durable 100% 304 stainless steel

Active Autowerke BMW N26 F3X M228i 328i 428i GESI Catted Downpipe N55 Software Installation Options:NO PERFORMANCE TUNE NEEDED. Active Autowerke BMW N26 Downpipe NOTE: Fitment applies to US model cars only unless specifically stated. We cannot guarantee fitment to non US model cars. PLEASE INCLUDE YOUR VIN AS THESE CARS HAVE EITHER A N20 OR N26 ENGINE THIS DOWNPIPE WILL NOT FIT A N20 ENGINE. BMW introduced a new valvetronic, single turbo version of its direct injection engine for the F Chassis models beginning in 2012. The Active Autowerke N26