Cobra Sport 3" Secondary De-Cat Bypass Performance Exhaust - BMW M4 (F82) Coupe (2014-19) F33 RKP was responsible for bringing

RKP was responsible for bringing M3 GTS and M3 GT4 racing parts to US M3 owners

Precisely Machined Ring Gear

Additional 45hp on a stock vehicle

you can emphasize the sportiness of your vehicle visually

This plenum can be used with the OEM airbox or any aftermarket intake system

Cobra Sport 3" Secondary De-Cat Bypass Performance Exhaust - BMW M4 (F82) Coupe (2014-19) F33 RKP was responsible for bringingCobra 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 M4 performance exhaust is made in 3" 76. 2mm bore pipework and replaces the secondary catalyst (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