Active Autowerke BMW S58 G80 M3 G82 M4 G87 M2 Downpipes w GESI CAT

Active Autowerke is proud to release the advanced Active Autowerke Signature Catted Downpipes with GESI G-Sport cats for the BMW G80 M3, G82 M4 and G87 M2. While these cars have received rave reviews for their performance, the sound is a muffled one leaving the driver to wonder if they are really driving a BMW M-car. In order to solve this, Active Autowerke has created a full exhaust system for the G80/G82/G87 which comprises this mid-pipe, a rear axle-back valved exhaust and a set of GESI catted downpipes. Together, this remake of the stock exhaust results in a G80/G82/G87 with an amazing sound. You will feel like you are driving a true M-car again. Features: NO CEL for catalytic efficiency when using these downpipes GESI EPA registered high flow and fully OBD2 compliant The most advanced cats produced by GESI today Casted upper stainless steel V-Band for precise fitment 4.50" diameter piping allows for maximum power output Rated for 500 to 850 hp applications per cat Withstands