BMW M5 F90 - OPF/GPF Back System with Brushed Titanium GT-100 Trims - ECE Approved Model_TT (Mk2) 1.8 & 2.0 TFSI (2WD) 2011-14 Please note: this item is

Please note: this item is designed for off-road use only

reducing back pressure and lowering exhaust gas temperatures

insufficient surface hardening of the cam follower contact surface

together with a Cobra Sport Turbo Back non-resonated exhaust upgrade with high-flow catalyst

BMW M5 F90 - OPF/GPF Back System with Brushed Titanium GT-100 Trims - ECE Approved Model_TT (Mk2) 1.8 & 2.0 TFSI (2WD) 2011-14 Please note: this item isOur range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system