Remus BMW M3/M4 Racing Secondary Cat Back Exhaust System (G80/G81/G82/G83) BMW AC Control Panel Cover E92 rear shock absorber mount

E92 rear shock absorber mount

Quickly restore factory settings at any time

BMW 1 Series M140i F20 F21 induction upgrade

BMW 3 Series carbon wing mirror case

Rebound adjustability lets you fine-tune body control

Remus BMW M3/M4 Racing Secondary Cat Back Exhaust System (G80/G81/G82/G83) BMW AC Control Panel Cover E92 rear shock absorber mountRemus BMW M3 M4 Racing Secondary Cat Back Exhaust System is a high quality, hand crafted racing system that runs from the secondary catalytic converter all the way to the tips. This system bypasses the factory OPFs, but leaves both cats in place. The secondary cat back exhaust removes the resonated mid pipe and features a much more efficient design for better airflow. The backbox has been completely redesigned into a twin silencer setup and when the