Main Harness - Universal MPFI

The Main Harness - Universal MPFI is a versatile wiring solution designed for Holley HP and Dominator EFI systems. This harness is crafted from high-quality materials, ensuring durability and reliability for a wide range of multi-port fuel injection applications.

This product is ideal for builders working on custom projects or engine swaps that require a universal harness. A reliable wiring harness is critical for achieving optimal performance and functionality in your fuel injection system.

Features

  • Universal design for MPFI applications
  • Compatible with Holley HP and Dominator EFI systems
  • Durable construction for longevity
  • Easy to install for DIY builders
  • Enhances engine performance

Fitment

Designed for use in various MPFI applications. For assistance, Contact our team or check our FAQs.

Part #: 558-104

$551.95

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