Mercedes M278 E550/CLS550/S550 Stage 3 Low pressure fuel pump


  • Brand: Spool Performance
  • Availability: In Stock
  • SKU: SP-LS3-M278
  • Barcode: SP-LS3-M278

Tags: AMG , Biturbo , CLS550 , E550 , LPFP , M278 , Mercedes , S550 , Spool , SpoolPerformance

Spool 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 solution for that and it features a twin pump solution with one pump coming in during boost onset. This provides almost double the flow from a stock pump and should be more than enough for over 1200whp worth of low-pressure fueling regardless of fuel type.

Tags: SpoolPerformanceSpool, LPFP, Mercedes,M278, E550,CLS550,S550, AMG, Biturbo


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