Active Autowerke BMW M3/M4 Signature Midpipe With X Pipe (G80/G81/G82/G83) AA Midpipe Type:Race Cat -Tools needed: 8mm & 10mm

-Tools needed: 8mm & 10mm socket and ratchet

- For Non-M F 1-4 Series

Please note: Only fits Milltek Exhaust System on OPF/GPF equipped models

2016 BMW 740i Spark Plug

Active Autowerke BMW M3/M4 Signature Midpipe With X Pipe (G80/G81/G82/G83) AA Midpipe Type:Race Cat -Tools needed: 8mm & 10mmActive Autowerke Signature Mid Pipe with X Pipe for the BMW G80 M3 and G82 M4. 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 which comprises this mid pipe, a rear axle back valved exhaust and a set of GESI catted downpipes. Together, this remake