BMW N55 Performance Fuel Pump For F10 F12 535i, 640i (Stage 2 & 3) 2005 or 435i with ARM's aluminum

or 435i with ARM's aluminum N55 charge pipe

2gpm more than traditional bucket designs retaining the venturi

5-year warranty and free shipping within the USA

providing superior filtration without the need for oiling

Map6: Custom tuning map user adjustable

BMW N55 Performance Fuel Pump For F10 F12 535i, 640i (Stage 2 & 3) 2005 or 435i with ARM's aluminumThe Precision Raceworks BMW F10 F12 535i, 640i High Performance Fuel Pump (Stage 2 3) are designed for customers looking to run all blends of E85. These drop in pumps include a Walbro fuel pump capable of flowing up to 300% more fuel than the factory fuel pump and are 100% E85 compliant. Best of all, this pump ships completely assembled and ready to installthere's no core charge! New pump, new fuel filter, and new sending unit included! By design, a