Audi RS3 8V - 80MM Resonated (Quieter) Cat-Back Exhaust System with Cerakote Black Trims Audi > RS3 > Saloon / Sedan 400PS (8V MQB) - Non-OPF/GPF Models > 2017 and Later Please note we recommend replacing

Please note we recommend replacing the drain plug every 10 cycles due to the retention lug feature deforming

6% when compared with measurements taken on the standard model without the upgrades

Good balance improves acoustics also

The synergestic blend of three esters gives improved lubricity

eliminating restrictions found on the stock charge pipe while allowing enough clearance from engine parts

Audi RS3 8V - 80MM Resonated (Quieter) Cat-Back Exhaust System with Cerakote Black Trims Audi > RS3 > Saloon / Sedan 400PS (8V MQB) - Non-OPF/GPF Models > 2017 and Later Please note we recommend replacingOur 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