Audi S3 8Y Sportback GPF models - 80mm Resonated Cat-Back Exhaust System with Titanium Trims - EC Approved Model_1.4 TSI (2014-18) This unique design offers the

This unique design offers the biggest sound increase whilst keeping the standard GPF and catalyst in place (+5

Jig manufacturing and TIG welding procedures ensure great looks and a superlative finish

- Nortech de-cat downpipe & secondary section

This kit is for the EA113 2

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) This unique design offers theOur 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