BMW F40 1 Series 128ti - OPF/GPF Back System with GT-115 Cerakote Black Trims Audi > RS4 > B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) > 2018 and later The Cobra Sport team were

The Cobra Sport team were able to reduce the weight of the exhaust by an impressive 39% over the OEM system with the resonated 3" non resonated cat back system weighing in at only 10

Bigger intakes

Comfort / Eco Mode = Closed up to 5k RPM

the start performance is similar to your old original clutch kit (no |on-off| clutch)

Eco to Race mode)

BMW F40 1 Series 128ti - OPF/GPF Back System with GT-115 Cerakote Black Trims Audi > RS4 > B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) > 2018 and later The Cobra Sport team wereOur 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