Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [S63

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Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [S63 | F90 M5]

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [S63 | F90 M5]

$749.00

Brand: Spool Performance

Availability: In Stock

SKU: SP-F90M5-LPFPDIY

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Tags: BMW , BMW M5 Fuel System , BMW M6 Performance Parts , BMW Power Upgrades , bmw s63 , BMW S63 LPFP Upgrade , F90 , F90 M5 , m6 , S63 , spool performance , Spool Performance LPFP , spoolperformance , Stage 3 LPFP

Description

Description

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump DIY Kit for the BMW F90 M5 S63, designed for enthusiasts who prefer a hands-on solution to their fueling challenges. As high-pressure fuel pumps now support greater Direct Injection (DI) fueling, the stock low-pressure electric pumps have become a limiting factor when pursuing high horsepower—especially with E85 fuel.

The DIY Kit offers comparable performance to plug-and-play kits at a fraction of the cost. It includes all the components needed to add a secondary boost-activated low-pressure pump, effectively doubling the flow capacity of the stock setup. This ensures more than enough fueling to support over 1200whp, regardless of fuel type.

Key Features:

Boost-activated Twin Pump Design: A second pump activates during boost to meet high-demand fueling needs.
Cost-effective DIY Solution: Delivers the same performance as pre-assembled kits at a reduced cost.
Supports High Power: Perfect for builds exceeding 1200whp, ideal for E85 applications.
User-friendly Assembly: Comes with detailed instructions for an easy installation process.

Kit Contents:

Secondary Fuel Pump Assembly
Secondary Fuel Pump Activation Harness
Boost-activated Switch
Boost Reference Adapter
Hardware Pack