Spool Stage 3 Low Pressure Fuel Pump | AMG C63 [M177] m278 Like all of our products

Like all of our products

while the secondary pump is programmed to activate during boost

Proper low pressure fueling is extremely important for proper functioning and durability of the high pressure pumps and injectors in a DI system

Our 10-micron filter unit boasts the best filtration available on the M178 market without any noticeable pressure drop in the low side fuel system

finer fuel droplets lead to more efficient combustion

Spool Stage 3 Low Pressure Fuel Pump | AMG C63 [M177] m278 Like all of our productsSpool Performance is proud to present the production version of our Stage 3 LPFP (Low Pressure Fuel System) for the Mercedes AMG M177 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