Garage Whifbitz Valved Cat Back Exhaust with 3.5 inch Single Mid Pipe/Centre Section for BMW M3/M4 F80 F Usage_Track intercooler boost hose kit

intercooler boost hose kit

the chin spoiler features subtle brake duct styling cues for an aggressive yet OEM-plus aesthetic

Durable ABS construction

BMW 135i brake upgrade

BMW 4 cabrio AWD shock absorber kit

Garage Whifbitz Valved Cat Back Exhaust with 3.5 inch Single Mid Pipe/Centre Section for BMW M3/M4 F80 F Usage_Track intercooler boost hose kitGarage Whifbitz stainless rear system for BMW M3 and M4 F8X Give your F8X a proper voice and a real performance lift with this Garage Whifbitz valvecontrolled rear exhaust. Built for the twinturbo S55, it delivers a deeper, smoother soundtrack with reduced rasp and an impressive realworld power increase. We have supplied and fitted this setup on customer cars and it continues to impress for tone, drivability and quality, with carbon fibre quad