Audi S3 (8V) Saloon (13-18) Front Downpipe Sports Cat / De-Cat Performance Exhaust DTUK it brakes better and is

it brakes better and is quieter

Tune files will only work on the new owners car if the vehicle is the same model and shares the same ECU strategy number

As part of our expanding Mk4 Focus ST product range

The Dreamscience Stage1/2 intercooler has been developed and  designed to work specifically for the 330bhp DS Ultima+ map (currently available on the iMap-E6)

All Aluminum Construction

Audi S3 (8V) Saloon (13-18) Front Downpipe Sports Cat / De-Cat Performance Exhaust DTUK it brakes better and isCobra Sport performance exhaust sections for the Audi S3 Saloon Quattro are designed to enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. This Audi S3 Saloon performance exhaust is made in 3" 76. 2mm bore pipework and fits from the turbo to the standard centre section. The de cat exhaust version issold for motorsport and