This Mini F56 JCW GP3 performance exhaust downpipe is made in 3"/76.2mm pipework and replaces the standard catalyst.
The sports cat exhaust option features a 4.5" high flow 200 cell catalyst and will enable you to pass a UK MOT emissions test or police road side checks.
The de-cat sports exhaust option 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).
This part (Cobra Cat Back Fitment option only) can be fitted with a Cobra Sport cat back exhaust to form a full turbo back performance exhaust upgrade