Snow Performance SNF-20003 Multi-Pump Relay Module for High-Flow Fuel Syst

Vehicle Fitment

• Universal aftermarket multi-pump relay module - designed to work with high-flow fuel pump setups on gasoline engines
• Compatible with return-style fuel systems using two or three fuel pumps

Features

• Multi-Pump Relay Module to control multiple fuel pumps from a single trigger
• Individually fused relay circuits for reliable pump control
• Easy-to-install wiring terminals with set screw connections
• Helps simplify and clean up wiring on multi-pump fuel systems
• Compatible with fuel pumps capable of delivering high flow for high-horsepower applications
• Designed to work with Snow Performance boost pressure switches to engage additional pumps based on boost
• Durable construction suitable for performance automotive environments
• Universal fit for most return-style EFI systems requiring multi-pump control

Specifications

• Part Number: SNF-20003
• Product Type: Multi-Pump Relay Control Module
• Relay Circuits: Multiple individually fused relays
• Control: Single trigger input (e.g., boost switch or controller)
• Compatibility: Return-style fuel systems with 2-3 pumps
• Applications: Street, race, or high-boost performance vehicles
• Installation: Hard-wired integration into fuel pump power harness

Included Components

• 1x Snow Performance SNF-20003 Multi-Pump Relay Module
• Wiring terminals for power, pump outputs, and trigger connections

Product Description

The Snow Performance SNF-20003 Multi-Pump Relay Module is a universal electrical control solution for high-flow fuel pump setups in performance fuel systems. It consolidates multiple relays into a single module, each individually fused to deliver reliable power to two or three fuel pumps. This design simplifies wiring and helps eliminate clutter while ensuring dependable performance under high-load or boosted conditions.

Designed for return-style EFI fuel systems using multiple pumps, this relay module activates additional pumps based on a trigger signal, such as a boost-activated pressure switch. It's ideal for street, race, or forced induction applications where maintaining proper fuel delivery is critical. Whether configuring a dual-pump assembly for high horsepower or a triple-pump setup for extreme demands, the SNF-20003 improves system reliability and makes wiring management much easier.