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Drag Racing Wiring Harness and Components

Engine Control Modules

Engine Wiring Harnesses

Spark Plug Reading Tools

ECM Wiring Harnesses

43 products

Clear All

Department

Racing

Application

Drag Racing

Products

Speedway Motors |

#91081569

Compact Spark Plug Light and Magnifier

(1)

$12.99

/each

Holley |

#9109669

Holley 550-903 Terminator X LS1/LS6 MPFI Kit w/Pigtail/CAN Cable

$1,578.53

/kit

AEM Electronics |

#186306030

AEM 30-6030 Series 2 Plug and Play EMS

$1,472.06

/each

Longacre |

#47550886

Longacre® 52-50886 Spark Plug Viewer with Holder

(1)

$49.99

/each

Longacre |

#47550884

Longacre® 52-50884 Spark Plug Viewer

(2)

$39.99

/each

-20%

PSI Conversion |

#25800006

PSI Conversion Multec LS Truck Injector Adaptor

$60.00

/each

$75.00

Holley |

#425550909

Holley 550-909 Terminator X 24X/1X EV6 LS1/LS6 MPFI Kit

$1,383.28

/kit

Holley |

#425550910

Holley 550-910 Terminator X 58X/4X EV1 LS MPFI Kit

$1,383.28

/kit

-15%

Edelbrock |

#32535711

Edelbrock 35711 Pro-Flo 4 ECU/Harness For Gen III 28X LS Engines

$1,129.95

/each

$1,329.95

FAST 301105 XFI Main Universal Wiring Harness w/Weatherpack Connectors

FAST Fuel Air Spark Technology |

#282301105

FAST 301105 XFI Main Universal Wiring Harness w/Weatherpack Connectors

$375.95

/each

Showing 1 - 36 of 43 results

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PSI Conversion HAR-4L80-2 Adaptor, 15 Pin 4L60-75E to 4L80E parts `` PSI Conversion HAR-4L80-2 Adaptor, 15 Pin 4L60-75E to 4L80EHolley 550-920 Terminator X Max 58X/4X EV1 LS MPFI Kit parts `` Holley 550-920 Terminator X Max 58X/4X EV1 LS MPFI KitFAST 303000 XFI Sportsman EFI Multi-Port Engine Control System parts `` FAST 303000 XFI Sportsman EFI Multi-Port Engine Control SystemPSI Conversion HAR-4L80-1 Adaptor, 13 Pin 4L60-75E to 4L80E parts `` PSI Conversion HAR-4L80-1 Adaptor, 13 Pin 4L60-75E to 4L80EHolley 550-1600 Terminator X GM Gen V Early LT Kit parts `` Holley 550-1600 Terminator X GM Gen V Early LT KitHolley 550-919T Terminator X Max 24X/1X EV6 LS MPFI Kit parts `` Holley 550-919T Terminator X Max 24X/1X EV6 LS MPFI KitHolley 550-905T Terminator X 58X/4X EV6 LS MPFI Kit parts `` Holley 550-905T Terminator X 58X/4X EV6 LS MPFI KitHolley 550-932 Terminator X Max 24X/1X EV6 LS MPFI Kit, DBW parts `` Holley 550-932 Terminator X Max 24X/1X EV6 LS MPFI Kit, DBWEdelbrock 35712 Pro-Flo 4 ECU/Harness For Gen IV 58X LS Engines parts `` Edelbrock 35712 Pro-Flo 4 ECU/Harness For Gen IV 58X LS EnginesHolley 550-909T Terminator X 24X/1X EV1 LS MPFI Kit parts `` Holley 550-909T Terminator X 24X/1X EV1 LS MPFI KitCOMP Cams 5326 Spark Plug Viewing Tool, Plastic/Steel, 10X, Each parts `` COMP Cams 5326 Spark Plug Viewing Tool, Plastic/Steel, 10X, EachHolley 550-1601 Terminator X GM Gen V Late LT Kit parts `` Holley 550-1601 Terminator X GM Gen V Late LT KitHolley 550-933 Terminator X Max 58X/4X EV1 LS MPFI Kit, DBW parts `` Holley 550-933 Terminator X Max 58X/4X EV1 LS MPFI Kit, DBWHolley 550-934 Terminator X Max 24X/1X EV6 LS MPFI Kit, DBW parts `` Holley 550-934 Terminator X Max 24X/1X EV6 LS MPFI Kit, DBWHolley 558-127 EFI Benchtop Harness, Firmware Testing, Dash, ECU parts `` Holley 558-127 EFI Benchtop Harness, Firmware Testing, Dash, ECUHolley 550-1610 Terminator X Max GM Early LT, Trans Control parts `` Holley 550-1610 Terminator X Max GM Early LT, Trans ControlHolley 550-1620LSD Terminator X Max GM Early LT, Drive-by-Wire parts `` Holley 550-1620LSD Terminator X Max GM Early LT, Drive-by-WireHolley 550-919 Terminator X Max 24X/1X EV6 LS MPFI Trans Control parts `` Holley 550-919 Terminator X Max 24X/1X EV6 LS MPFI Trans ControlHolley 550-1611 Terminator X Max GM Late LT, Trans Control parts `` Holley 550-1611 Terminator X Max GM Late LT, Trans ControlHolley 550-1630 Terminator X Max Early LT, Trans Control DBW parts `` Holley 550-1630 Terminator X Max Early LT, Trans Control DBWHolley 550-1620 Terminator X Max GM Early LT, Drive-by-Wire parts `` Holley 550-1620 Terminator X Max GM Early LT, Drive-by-WireHolley 558-126 Unterminated 15 Foot Flying Lead Main Harness parts `` Holley 558-126 Unterminated 15 Foot Flying Lead Main HarnessHolley 554-142 Injector Driver Module with Harness parts `` Holley 554-142 Injector Driver Module with HarnessHolley 550-1631 Terminator X Max Late LT, Trans Control DBW parts `` Holley 550-1631 Terminator X Max Late LT, Trans Control DBWHolley 550-1621 Terminator X Max GM Late LT, Drive-by-Wire parts `` Holley 550-1621 Terminator X Max GM Late LT, Drive-by-WireHolley 550-1631LSD Terminator X Max Late LT, Trans Control DBW parts `` Holley 550-1631LSD Terminator X Max Late LT, Trans Control DBWNext Page

Drag Racing Wiring Harness and Components

Part

Engine Family

Brand

Availability

Discounts

Price

Customer Rating

Products

Compact Spark Plug Light and Magnifier

Holley 550-903 Terminator X LS1/LS6 MPFI Kit w/Pigtail/CAN Cable

AEM 30-6030 Series 2 Plug and Play EMS

Longacre® 52-50886 Spark Plug Viewer with Holder

Longacre® 52-50884 Spark Plug Viewer

PSI Conversion Multec LS Truck Injector Adaptor

Holley 550-909 Terminator X 24X/1X EV6 LS1/LS6 MPFI Kit

Holley 550-910 Terminator X 58X/4X EV1 LS MPFI Kit

Edelbrock 35711 Pro-Flo 4 ECU/Harness For Gen III 28X LS Engines

FAST 301105 XFI Main Universal Wiring Harness w/Weatherpack Connectors