This Focus ST performance exhaust is made in 3"/76.2mm bore pipework and fits from the turbo to the centre section.
The sports cat exhaust 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.
All relevant fittings and gaskets are supplied. (Except turbo gasket).