MMR - 4-Pins Crankhub - BMW S55 / N55 volkswagen-golf-mk7-5---17-20-gti-tcr---290-esi1547264 Thanks to the new elliptical

Thanks to the new elliptical hose connection to the exhaust and the high-quality silicone hoses

• Verbeterde luchtinlaat

For the Audi RS4 B9 and RS5 F5 (331 kW / 450 PS

Ensures proper crankcase ventilation

signature• Significant weight saving of

MMR - 4-Pins Crankhub - BMW S55 / N55 volkswagen-golf-mk7-5---17-20-gti-tcr---290-esi1547264 Thanks to the new ellipticalEngine faults caused by the standard three piece crank hub on S55 & N55 engines are completely resolved with the MMR performance 4 Pinned Single Piece billet Crank Hub. This crank hub locks onto the end of the crankshaft and prevents the friction plate from slipping, thereby avoiding costly engine repairs. This kit contains a CNC machined crank hub made from hardened EN36 steel, four aerospace grade pins, and an OE bolt. For engines with high power