Audi S3 8Y Sportback GPF models - 80mm Resonated Cat-Back Exhaust System with Titanium Trims - EC Approved Model_1.4 TSI (2014-18) When combined and introduced into

When combined and introduced into the inlet stream

Designed and manufactured in England using polished European sourced stainless steel

- Nortech de-cat downpipe & secondary section

2mm bore pipework and replaces the secondary catalyst (Cat Bypass)

Audi S3 8Y Sportback GPF models - 80mm Resonated Cat-Back Exhaust System with Titanium Trims - EC Approved Model_1.4 TSI (2014-18) When combined and introduced intoOur 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