Fits to standard M4 exhaust (Pre-PPF models only) and the Cobra Sport primary cat back exhaust (BM104TP84). Does not fit M4 Competition model.??
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.
The Cobra Sport catless turbo downpipes produce a deeper exhaust note and allow the turbos to spool quicker for sharper throttle response and power delivery. Matched with a re-map| this part allows for significant power improvements.??
This BMW M4 performance exhaust is made in 3″/76.2mm bore pipework and replaces the??primary catalysts (Cat Bypass).
This 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.
EML lights may activate after removing the standard primary??O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.
Requires 2 x BMW gasket – part number 18307851168 – all other relevant gaskets and fittings are supplied.