Audi S3 (8V) 3 Door (Non-Valved) (13-18) Cat Back Performance Exhaust Brake Pads This Focus ST Mk4 performance

This Focus ST Mk4 performance exhaust is made in 3

as the ECU will try to compensate for the lost boost pressure by increasing turbo speed

including low-octane oil vapors and contaminated fuel vapors

OEM Part Number: 2108080 / K1BY-7M121-AB

Fitted with huge k&n cone filter element

Audi S3 (8V) 3 Door (Non-Valved) (13-18) Cat Back Performance Exhaust Brake Pads This Focus ST Mk4 performanceCobra Sport performance exhausts 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 performance exhaust is made in 3" 76. 2mm pipework and fits from the catalytic converter section backwards (Cat back) these exhausts replace the centre and rear sections. The resonated sports exhaust option includes the centre