Spool Stage 3 Low Pressure Fuel Pump | E550/CLS550/S550 [M278] mercedes developed specifically for the Mercedes-AMG

developed specifically for the Mercedes-AMG M276 platform

The FX-200 is an upgraded high-pressure fuel pump

Engineered to overcome the limitations of stock low-pressure fuel pumps

this system is the ultimate solution for enthusiasts pushing the boundaries of high horsepower

1x FX-350  upgraded high-pressure fuel pumps

Spool Stage 3 Low Pressure Fuel Pump | E550/CLS550/S550 [M278] mercedes developed specifically for the Mercedes-AMGSpool Performance is proud to present the production version of our Stage 3 LPFP (Low Pressure Fuel System) for the Mercedes AMG M278 platform. With the use of high pressure pumps now being able to support DI fueling, we have found the low pressure electric fuel pumps that deliver fuel from the tank to the high pressure pumps to be a bottleneck while chasing high horsepower, especially on E85 fuel. The upgraded stage 3 low pressure pump kits are a