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Wiring Harnesses

  • Original price $41.39 - Original price $41.39
    Original price $41.39
    $45.99
    $45.99 - $45.99
    Current price $45.99

    Fleece Performance 11-16 GM 2500/3500 Duramax LML Fan Extension Harness

    Fleece Performance

    Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the...

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    Original price $41.39 - Original price $41.39
    Original price $41.39
    $45.99
    $45.99 - $45.99
    Current price $45.99
  • Original price $41.39 - Original price $41.39
    Original price $41.39
    $45.99
    $45.99 - $45.99
    Current price $45.99

    Fleece Performance 17-19 GM 2500/3500 Duramax LP5 Fan Extension Harness

    Fleece Performance

    Our replacement fan extension harness for the 2017-2019 L5P Duramax allows you to repair a broken or damaged harness without needing to replace the...

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    Original price $41.39 - Original price $41.39
    Original price $41.39
    $45.99
    $45.99 - $45.99
    Current price $45.99
  • Original price $45.99 - Original price $45.99
    Original price
    $45.99
    $45.99 - $45.99
    Current price $45.99

    Rugged Ridge Light Wiring Harness Kit 1 Light Amber Switch

    Rugged Ridge

    This single light wiring harness kit from Rugged Ridge includes our single connection wire harness (#12510.69) and an amber marine style 2-position...

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    Original price $45.99 - Original price $45.99
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    $45.99
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    Current price $45.99
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  • Original price $19.95
    Original price $19.95 - Original price $19.95
    Original price $19.95
    Current price $18.95
    $18.95 - $18.95
    Current price $18.95

    Radium Engineering Porsche 17in Fuel Pump Connector Harness - Walbro E85

    Radium Engineering

    Radium Engineering Porsche 17in Fuel Pump Connector Harness - Walbro E85

    Original price $19.95
    Original price $19.95 - Original price $19.95
    Original price $19.95
    Current price $18.95
    $18.95 - $18.95
    Current price $18.95
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  • Original price $22.00
    Original price $22.00 - Original price $22.00
    Original price $22.00
    Current price $20.90
    $20.90 - $20.90
    Current price $20.90

    GReddy Nissan 180SX Intake Manifold Badge

    GReddy

    GReddy Nissan 180SX Intake Manifold Badge

    Original price $22.00
    Original price $22.00 - Original price $22.00
    Original price $22.00
    Current price $20.90
    $20.90 - $20.90
    Current price $20.90
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  • Original price $125.00
    Original price $125.00 - Original price $125.00
    Original price $125.00
    Current price $100.00
    $100.00 - $100.00
    Current price $100.00

    BLOX Racing Honda OB2B - OBD1 ECU Jumper Harness

    BLOX Racing

    BLOX Racing Honda OB2B - OBD1 ECU Jumper Harness

    Original price $125.00
    Original price $125.00 - Original price $125.00
    Original price $125.00
    Current price $100.00
    $100.00 - $100.00
    Current price $100.00
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  • Original price $125.00
    Original price $125.00 - Original price $125.00
    Original price $125.00
    Current price $100.00
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    Current price $100.00

    BLOX Racing Honda OBD2A - OBD1 ECU Jumper Harness

    BLOX Racing

    BLOX Racing Honda OBD2A - OBD1 ECU Jumper Harness

    Original price $125.00
    Original price $125.00 - Original price $125.00
    Original price $125.00
    Current price $100.00
    $100.00 - $100.00
    Current price $100.00
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  • Original price $125.00
    Original price $125.00 - Original price $125.00
    Original price $125.00
    Current price $100.00
    $100.00 - $100.00
    Current price $100.00

    BLOX Racing Honda OBD0 - OBD1 ECU Jumper Harness

    BLOX Racing

    BLOX Racing Honda OBD0 - OBD1 ECU Jumper Harness

    Original price $125.00
    Original price $125.00 - Original price $125.00
    Original price $125.00
    Current price $100.00
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    Current price $100.00
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  • Original price $26.09 - Original price $26.09
    Original price $26.09
    $28.99
    $28.99 - $28.99
    Current price $28.99

    Fleece Performance Universal MAP Sensor & Airbox Control Valve Pigtail

    Fleece Performance

    Replacement connector with 6" pigtail for use on both L5P Duramax and 2013-2018 Cummins equipped RAM trucks. Produced in-house, our manufacturing p...

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    Original price $26.09 - Original price $26.09
    Original price $26.09
    $28.99
    $28.99 - $28.99
    Current price $28.99
  • Original price $26.99 - Original price $26.99
    Original price $26.99
    $29.99
    $29.99 - $29.99
    Current price $29.99

    Fleece Performance 01-04 GM 2500/3500 Duramax LB7 Outer Injector Connector Pigtail

    Fleece Performance

    Replacement connector with 6" pigtail for use on the 6.6L Duramax engine and other vehicle applications. Produced in-house, our manufacturing proce...

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    Original price $26.99 - Original price $26.99
    Original price $26.99
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $269.99 - Original price $269.99
    Original price $269.99
    $299.99
    $299.99 - $299.99
    Current price $299.99

    Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

    Fleece Performance

    A common failure point on the L5P Duramax, our replacement connector with 4.5" pigtail for the fuel injectors will get you back on the road quickly...

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    Original price $269.99 - Original price $269.99
    Original price $269.99
    $299.99
    $299.99 - $299.99
    Current price $299.99
  • Original price $48.00 - Original price $48.00
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    $48.00
    $48.00 - $48.00
    Current price $48.00

    Turbo XS 15-21 Subaru WRX STI Hella Horn Wiring Harness

    Turbo XS

    The TurboXS 2015 - 2021 WRX STI Hella Horn Wiring Harness plug and play harness is the best on the market for Hella horns. It is made with high-qua...

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    Original price $48.00 - Original price $48.00
    Original price
    $48.00
    $48.00 - $48.00
    Current price $48.00
  • Original price $48.00 - Original price $48.00
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    Current price $48.00

    Turbo XS 02-14 Subaru WRX STI Hella Horn Wiring Harness

    Turbo XS

    The 2002 - 2014 WRX STI Hella Horn Wiring Harness plug and play harness is the best on the market for Hella horns. It is made with high-quality mat...

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    Original price $48.00 - Original price $48.00
    Original price
    $48.00
    $48.00 - $48.00
    Current price $48.00
  • Original price $834.00 - Original price $834.00
    Original price
    $834.00
    $834.00 - $834.00
    Current price $834.00

    Rywire Honda H-Series (M/T) Mil-Spec Eng Harn w/OBD1 Dist/Inj/Alt/92-95 Plugs

    Rywire

    Rywire Honda H-Series (M/T) Mil-Spec Eng Harn w/OBD1 Dist/Inj/Alt/92-95 Plugs

    Original price $834.00 - Original price $834.00
    Original price
    $834.00
    $834.00 - $834.00
    Current price $834.00
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  • Original price $834.00 - Original price $834.00
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    $834.00
    $834.00 - $834.00
    Current price $834.00

    Rywire Honda H-Series (A/T) Mil-Spec Eng Harn w/OBD1 Dist/Inj/Alt/92-95 Plugs & Chassis Adpater

    Rywire

    Rywire Honda H-Series (A/T) Mil-Spec Eng Harn w/OBD1 Dist/Inj/Alt/92-95 Plugs & Chassis Adpater

    Original price $834.00 - Original price $834.00
    Original price
    $834.00
    $834.00 - $834.00
    Current price $834.00
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  • Original price $26.95 - Original price $26.95
    Original price
    $26.95
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    Current price $26.95

    FAST Cig. Plug-In Adapter For EZ-E

    FAST

    This adapter provides easy power to the EZ-EFI 1.0 Hand-HeldCatalogUser 1This Part Fits: Year Make Model Submodel 1980-1985,1987-1991 Avanti II ...

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    Original price $26.95 - Original price $26.95
    Original price
    $26.95
    $26.95 - $26.95
    Current price $26.95
  • Original price $19.95 - Original price $19.95
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    Current price $19.95

    FAST XFI Communication Cable - 5ft

    FAST

    This five foot long communication cable provides the link between our 30184 conversion cable to FAST E7 and XFI systems. This cable features a Weat...

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    Original price $19.95 - Original price $19.95
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    Current price $19.95
  • Original price $139.95 - Original price $139.95
    Original price
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    Current price $139.95

    FAST Tach Adapter Assembly FAST

    FAST

    This tachometer adapter/RPM module comes with EZ Fuel and EZ Fuel + Ignition systems in order to ensure that we receive a clean rpm signal to our E...

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    Original price $139.95 - Original price $139.95
    Original price
    $139.95
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    Current price $139.95
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  • Original price $14.43 - Original price $14.43
    Original price
    $14.43
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    Current price $14.43

    Torque Solution Universal GM IAT Sensor Connector - IAT / Speed Density Pigtail Harness

    Torque Solution

    Torque Solution Universal GM IAT Sensor Connector - IAT / Speed Density Pigtail Harness

    Original price $14.43 - Original price $14.43
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    $14.43
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    Current price $14.43
  • Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99

    Torque Solution 08-14 Subaru WRX / 08-21 STI PNP Speed Density Kit

    Torque Solution

    Torque Solution 08-14 Subaru WRX / 08-21 STI PNP Speed Density Kit

    Original price $99.99 - Original price $99.99
    Original price
    $99.99
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    Current price $99.99
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  • Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99

    Torque Solution PNP Speed Density Adapter Harness Subaru WRX 08-14 / STI 08-21

    Torque Solution

    Torque Solution PNP Speed Density Adapter Harness Subaru WRX 08-14 / STI 08-21

    Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99
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  • Original price $101.10 - Original price $101.10
    Original price
    $101.10
    $101.10 - $101.10
    Current price $101.10

    Torque Solution 02-07 Subaru WRX / STI - 05-12 FXT / LGT PNP Speed Density Kit (Stainless Bung)

    Torque Solution

    Torque Solution 02-07 Subaru WRX / STI - 05-12 FXT / LGT PNP Speed Density Kit (Stainless Bung)

    Original price $101.10 - Original price $101.10
    Original price
    $101.10
    $101.10 - $101.10
    Current price $101.10
  • Original price $99.99 - Original price $99.99
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    $99.99
    $99.99 - $99.99
    Current price $99.99

    Torque Solution 02-07 Subaru WRX / STI - 05-12 FXT / LGT PNP Speed Density Kit (Aluminum Bung)

    Torque Solution

    Torque Solution 02-07 Subaru WRX / STI - 05-12 FXT / LGT PNP Speed Density Kit (Aluminum Bung)

    Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99
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  • Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99

    Torque Solution PNP Speed Density Adapter Harness Subaru WRX 02-07 /STI 02-07 / LGT 05-12

    Torque Solution

    Torque Solution PNP Speed Density Adapter Harness Subaru WRX 02-07 /STI 02-07 / LGT 05-12

    Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99