BMW N55 Performance Fuel Pump For F10 F12 535i, 640i (Stage 2 & 3) 2005 The ARM MK7 Bi-Cooler Piping

The ARM MK7 Bi-Cooler Piping Upgrade is designed to work specifically with the ARM MK7 FMIC

5-year warranty and free shipping within the USA

or 435i with ARM's aluminum N55 charge pipe

providing superior filtration without the need for oiling

BMW N55 Performance Fuel Pump For F10 F12 535i, 640i (Stage 2 & 3) 2005 The ARM MK7 Bi-Cooler PipingThe 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