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 420i performance exhaust fits from the centre section backwards replacing the standard rear section with quad exit tailpipes.

This performance exhaust is designed to fit 420i vehicles with the M-Sport body kit with the addition of the interchangeable quad exit M4 Style lower rear panel.

Once fitted, the new Cobra Sport 420i quad-tip exhaust conversion and replacement body panel look entirely at home on the car and gives the 420i a much sportier edge with dynamic sound and improved looks. 

Cobra Sport offers performance exhausts to fit N20 and B48 420i vehicles with the M-Sport body kit with the addition of the interchangeable quad exit M3 Style lower rear panel.

Please check which fitment type you have fitted on your car before purchasing (2013-17 UK/Europe: Pre-GPF models, 2015-20 Rest of the world models or 2018-20 UK/Europe: GPF-models).

Please note: The 'UK/Europe: Pre-PPF' and 'Rest of the world' fitment options will not fit models equipped with a GPF (Gasoline Particulate Filter).

All relevant fittings and gaskets are supplied (quad exit rear panel sold separately).

Note - The original pipework will have to be cut to enable this exhaust to fit the vehicle.

Please note: This performance exhaust does not fit models equipped with a GPF (Gasoline Particulate Filter).

This product fits models equipped with factory-fit tow bar.