BMW F10/F12 (535i/640i) High Performance Fuel Pump Stage:2.5 This is a perfect way

This is a perfect way to add reliability while increasing air flow

These can be configured to run as on/off

If you prefer our traditional analyzer with the 0-5 volt output as well as Bluetooth

ARM MOTORSPORTS LIFETIME WARRANTY

The filters are placed behind the front grilles for maximum cold air induction

BMW F10/F12 (535i/640i) High Performance Fuel Pump Stage:2.5 This is a perfect wayThe Precision Raceworks F10 F12 (535i 640i) HIGH PERFORMANCE FUEL PUMPS 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 is 100% E85 compliant. Best of all this pump ships completely assembled and ready to install we dont even have a core charge. New pump, new fuel filter, and new sending unit included! By design a fuel