Audi S5 B9 Sport Diff models without Brace Bars - Non-Resonated (Louder) Cat-Back Exhaust System with Quad GT-100 Polished Trims Seat / Cupra > Leon > FR 1.8 TSI 180PS SC and 5-door > 2013 to 2018 Our STG4 package has been

Our STG4 package has been rigorously tested on several Golf 6R development vehicles

the latest crop of hot MINIs take some beating

Vehicle Compatibility

6mm) exhaust tips have been specially designed as a direct replacement to fit a range of B47 & B48 engined G-Chassis BMWs

with just a subtle hint that there is over 300BHP available at the press of the right foot

Audi S5 B9 Sport Diff models without Brace Bars - Non-Resonated (Louder) Cat-Back Exhaust System with Quad GT-100 Polished Trims Seat / Cupra > Leon > FR 1.8 TSI 180PS SC and 5-door > 2013 to 2018 Our STG4 package has beenOur 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