Note: This product fits Non-GPF models only, please see alternative listings for GPF models.Cobra 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 bore pipework and fits from the turbo to the standard centre section.The sports cat exhaust option will enable you to pass a UK MOT emissions test or police road side checks.The de-cat sports exhaust is sold for motorsport and off road use only and will NOT be able to pass a UK MOT emissions test or police road side checks.Please note the 'To Standard' fitment is designed to fit to O/E Cat Back exhaust only.All relevant fittings and gaskets are supplied. (Except turbo clamp).