Audi RS3 Saloon / Sedan 400PS (8V MQB) – Non-OPF/GPF Models Secondary Catalyst Bypass (2017 to 2018)


Fits both OE and Milltek Sport Cat Back Systems? Not required on Turbo Back System *** Not all vehicles come equipped with secondary cats? visual check recommended before ordering ***

Milltek Sport

Out of stock

SKU: SSXAU588 Category: Brand: