MMX BMW S55 Crank Hub Kit (M2 Comp/M3/M4) 8X S1 this serviceable intake filter delivers

this serviceable intake filter delivers excellent breathing and outstanding particle capture

squat and dive so the X5 feels tighter and more responsive

Suitable for: Lowered suspension and sport spring kits

cleaner steering inputs and greater high-speed stability

MMX BMW S55 Crank Hub Kit (M2 Comp/M3/M4) 8X S1 this serviceable intake filter deliversMMX BMW S55 Crank Hub Kit is an essential modification for the S55 engine. It's no secret that the S55 is prone to spinning its crank hub resulting in quite a hefty repair bill. Once the crank hub spins, the engine's timing is completely thrown off resulting in pistons hitting the valves and complete engine failure. Investing in preventative maintenance could make all the difference! As a preventative measure, MMX have developed this crank hub upgrade