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Holley EFI

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  • Sale
    Holley EFI 25FT Cable, 7 Conductor (HOE-2572-100)

    Holley EFI

    Holley EFI 25FT Cable, 7 Conductor

    $75.11
    $75.11
    $67.60

    Holley EFI Wiring Shop just keeps getting better! We have one goal, to provide you a one stop solution for all of your wiring components needs. From connectors and pins to wire loom and tools, we...

  • Sale
    Holley EFI 25FT Shielded Cable, 3 Conductor (HOE-3572-103)

    Holley EFI

    Holley EFI 25FT Shielded Cable, 3 Conductor

    $39.33
    $39.33
    $35.40

    Holley EFI Wiring Shop just keeps getting better! We have one goal, to provide you a one stop solution for all of your wiring components needs. From connectors and pins to wire loom and tools, we...

  • Sale
    Holley EFI 2V/4V MOD Main Harness Connector Kit (HOE-1570-101)

    Holley EFI

    Holley EFI 2V/4V MOD Main Harness Connector Kit

    $156.00
    $156.00
    $105.80

    Introducing EFI Engine Connector Kits – From Holley EFI. With the latest addition to our ever-expanding Wiring Shop, our goal was to provide you with every engine connector used on the Holley EFI...

  • Sale
    Holley EFI 3 Port Solenoid Valve (HOE-2557-200)

    Holley EFI

    Holley EFI 3 Port Solenoid Valve

    $167.00
    $167.00
    $149.95

    3 Port Boost Control Solenoid Valve Includes: (1) solenoid, (1) ECU pigtail harness with factory crimped ECU pin, (3) 3/16" barb fittings, (1) 1/8" NPT plug, (1) Sintered brass muffler. and (1)...

  • Sale
    Holley EFI 3.5 Bar MAP Sensor (HOE-2554-134)

    Holley EFI

    Holley EFI 3.5 Bar MAP Sensor

    $183.00
    $183.00
    $163.95

    For use in forced induction applications when a 2 or 3 bar sensor is not sufficient.FeaturesDesigned for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder headsDesigned...

  • Sale
    Holley EFI 3000 PSI Pressure Transducer (HOE-2554-137)

    Holley EFI

    Holley EFI 3000 PSI Pressure Transducer

    $183.00
    $183.00
    $163.95

    3000 PSI Pressure Transducer 1/8-27 NPTFeaturesDesigned for GM LS Engines with 58x Crank, 4x Cam - and EV6 Injectors.Real-Time fuel map learn, takes the guess work out of tuning your base fuel table...

  • Sale
    Holley EFI 4 Pin CAN Connector - Harness Side (HOE-2570-229)

    Holley EFI

    Holley EFI 4 Pin CAN Connector - Harness Side

    $13.11
    $13.11
    $11.80

    Introducing the Holley EFI Wiring Shop. We have one goal, to provide you a one stop solution for all of your wiring components needs. From connectors and pins to wire loom and tools! We have...

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