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Spool Performance Mercedes M278 E550/CLS550/S550 Stage 3 Low Pressure Fuel Pump - SP-LS3-M278

$1,199.00
SKU:
SP-LS3-M278
Weight:
10.00 LBS
Shipping:
$35.00 (Fixed Shipping Cost)

Description

Maximize the power potential of your Mercedes M278 platform with the Spool Performance Stage 3 Low-Pressure Fuel Pump (LPFP). This upgraded LPFP is designed to eliminate the fuel flow bottlenecks common in high-horsepower builds, particularly those running on E85 fuel. Whether you're chasing over 1200whp or optimizing performance, the Stage 3 LPFP ensures your high-pressure fuel pumps receive the fuel they need for ultimate power output.

Features and Benefits:

  • Twin Pump Solution: This Stage 3 system uses a twin-pump setup, with one pump activated during boost onset to nearly double the fuel flow compared to the stock LPFP. This ensures sufficient fuel delivery even under high-boost, high-demand conditions.

  • 1200+ WHP Capacity: The increased fuel flow capacity allows for reliable support of up to 1200 wheel horsepower, making it ideal for enthusiasts pushing their vehicle’s performance to the limit, regardless of the fuel type.

  • Optimized for E85: With E85 fuel known for its increased fueling demands, the Stage 3 LPFP upgrade ensures that even ethanol-rich blends get the required fuel supply, eliminating potential bottlenecks in the low-pressure system.

  • Boosted Performance: The pump system is designed to engage one pump during normal conditions and both pumps under boost, ensuring efficient fuel delivery at all times without overwhelming the system under light loads.

Why You Need It:

The stock LPFP in the M278 platform can become a limiting factor, especially as you push the performance envelope with larger turbos or E85 tuning. The Spool Performance Stage 3 LPFP ensures your vehicle has the fuel flow needed to maintain optimal performance and reliability in high-horsepower applications.

What’s Included:

  • Twin-Pump Low Pressure Fuel System
  • All Necessary Installation Hardware
  • Plug-and-Play Design for easy installation

Note: 'New' merchandise may be returned for exchange or refund within 15 days from the date of shipment. 'New' merchandise must be unused and free from installation or mounting damage. Installation or modification of parts waives your right to returns, refunds, or exchanges.