Stainless Steel Cast Large Bore Downpipe with Catalyst Delete (For OE Cat-Back) (Golf GTI) Audi > S3 > 2.0 TFSI quattro 3-Door 8V.2 (GPF Equipped Models Only) > 2019 to 2020 once the mandatory aftermarket replacement

once the mandatory aftermarket replacement rear valance has been fitted

LED dash light for system status and low fluid warning

These cat back systems can be matched with a choice of replacement front pipes in the form of either a sports cat or a large bore de-cat pipe to create the most dynamic sound track and performance increases

The outstanding power results are complimented by a significant weight saving

Stainless Steel Cast Large Bore Downpipe with Catalyst Delete (For OE Cat-Back) (Golf GTI) Audi > S3 > 2.0 TFSI quattro 3-Door 8V.2 (GPF Equipped Models Only) > 2019 to 2020 once the mandatory aftermarket replacementMilltek Sport Large Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Used with our Catalyst Bypass Pipe, you can expect significant power gain without any restriction on gas flow made by a catalyst. All our performance exhaust