Ford Focus ST (Mk4) Front Downpipe Sports Cat / De-Cat Performance Exhaust Diverter Valve MSVW418 - Rear Silencer Assembly

MSVW418 - Rear Silencer Assembly - £843

This large bore downpipe with 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

Fits - FN2 Model

To turn off the system ‘open the safe’ you’ll need the OBD Port Activation Card

PLEASE NOTE: Only Available in Black

Ford Focus ST (Mk4) Front Downpipe Sports Cat / De-Cat Performance Exhaust Diverter Valve MSVW418 - Rear Silencer AssemblyThis Ford Focus ST Mk4 performance exhaust is made in 3" 76. 2mm pipework and fits from the downpipe to the centre section, replacing the GPF exhaust section. This exhaust makes the system louder as it removes the GPF filter and therefore, offers a significantly sportier exhaust note. All relevant fittings and gaskets are supplied for fitment. Fitment will require basic engine tuning at time of fitment to cancel the EML light. Fitment is for