Spool FX-350 Upgraded High Pressure Fuel Pump System | [M256] Ethanol Analyzer Kit:Yes Include the Spool Ethanol Content Analyzer F82 / F83 M4 LCI

F82 / F83 M4 LCI (2018-2020) Adaptive LED Headlights

Secondary Pump Activation Harness

APR Rear Bumper Skirts are the next step to help aerodynamically tune the handling of a car

and both -8 and -6 discharge adapters without integral check valves

Spool FX-350 Upgraded High Pressure Fuel Pump System | [M256] Ethanol Analyzer Kit:Yes Include the Spool Ethanol Content Analyzer F82 / F83 M4 LCISpool Performance FX 350 High Pressure Fuel Pump Upgrade What is the FX 350? Introducing the Spool Performance FX 350: the next evolution in high pressure fuel pumps, surpassing our previous model, the FX 200, in both performance and efficiency. Enhanced Pressure and Flow: The FX 350 is engineered to deliver fuel at an impressive 35Mpa, significantly higher than the 25Mpa offered by the FX 200. This increase in pressure, following the physics equation