Spool Stage 3 Low Pressure Fuel Pump | AMG GT/GTS/GTC/GTR [M178] mercedes The pump features a bigger

The pump features a bigger bore size than stock that translates into roughly 50% more flow when compared to stock

Are tune changes required

What’s Included in the Kit

With the use of high-pressure pumps now being able to support DI fueling

especially on E85 fuel

Spool Stage 3 Low Pressure Fuel Pump | AMG GT/GTS/GTC/GTR [M178] mercedes The pump features a biggerSpool Performance is proud to introduce the Stage 3 Low Pressure Fuel System, designed for the Mercedes AMG M178 platform. 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, especially on E85 fuel. With the evolution of high pressure pumps fully supporting DI fueling, the factory low pressure fuel pump has become a critical bottleneck.