BMW M135i (F40) Front Downpipe Sports Cat / De-Cat To Cobra Sport Performance Exhaust Package

Note: This front downpipe only fits to an existing Cobra Sport GPF or Cat Back Performance Exhaust. For fitments to standard exhaust please see alternative listings.

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 BMW M135i performance exhaust is made in 3″/76.2mm pipework and fits from the downpipe to the centre section.

This exhaust makes the system louder as it removes the GPF filter and therefore, offers a significantly sportier exhaust note.

The resonated exhaust includes the centre silencer and has a subtle but sporty tone. This exhaust however, is also available as a non-resonated version which is a louder option as it excludes the centre silencer and therefore, has a sportier exhaust note.

Fitment will require basic engine tuning at time of fitment to cancel the EML light.

When fitted to a Cobra Performance Exhaust, the SLJ supplied is not required for fitment.

Fitment is for motorsport and off road use only.