Milltek Audi S3 2.0TFSI Quattro Sportback 310PS 8Y (OPF/GPF Models Only) 2020-2023 Large Bore Downpipe and Hi-Flow Sports Cat Exhaust - OE Fitment (HJS Cat) Model_GTI (6C) 1.8 TSI (15-17) boasting 197hp and 236lb ft

boasting 197hp and 236lb ft

Fits to Cobra Sport Valved Cat Back only (BM103) - Pre-PPF Models Only

6dB) - Static 3

The Cobra Sport system delivers significant power increases

EML lights may activate after removing the standard second O/E catalyst

Milltek Audi S3 2.0TFSI Quattro Sportback 310PS 8Y (OPF/GPF Models Only) 2020-2023 Large Bore Downpipe and Hi-Flow Sports Cat Exhaust - OE Fitment (HJS Cat) Model_GTI (6C) 1.8 TSI (15-17) boasting 197hp and 236lb ftAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely. Additional Info: 94mm 3. 7inch ID Turbo Outlet to 80mm 3. 15inch