Spark Plug Wires

Spark Plug Wires

Spark Plug Wires

Shop for racing spark plug wires for under the header, around the header and more fitments. We offer popular wire choices from MSD, Allstar Performance, Moroso, and more. Many 8mm or 8.5mm spark wires available for small block Chevy and Ford. JJ Motorsports offers a wide selection of dirt late model and modified racing ignition and electrical parts at low everyday prices. Order today and receive fast shipping!

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  • 8.5MM Spark Plug Wire Set - Black MSD31183

    MSD 8.5MM Spark Plug Wire Set - Black 31183

    MSD IGNITION

    $129.56
    8.5MM Spark Plug Wire Set - BlackSpark Plug Wire SetSuper ConductorSpiral Core8.5 mmBlackStraight Plug BootsHEI Style TerminalCut-To-FitV8Kit
    MSD31183
    SKU:
    MSD31183
    Availability:
    Ships Same Business Day
    Weight:
    3.06 LBS
    MFG Part #:
    31183
    Add to Cart
    $129.56
    Qty in Cart: 0
    Quantity:
    Price:
    $129.56
    Subtotal:
  • 8.5MM Spark Plug Wire Set - Red MSD31179

    MSD 8.5MM Spark Plug Wire Set - Red 31179

    MSD IGNITION

    $120.56
    8.5MM Spark Plug Wire Set - RedSpark Plug Wire SetSuper ConductorSpiral Core8.5 mmRedStraight Plug BootsHEi / Socket StyleCut-To-Fit6-CylinderKit
    MSD31179
    SKU:
    MSD31179
    Availability:
    Ships Same Business Day
    Weight:
    2.65 LBS
    MFG Part #:
    31179
    Add to Cart
    $120.56
    Qty in Cart: 0
    Quantity:
    Price:
    $120.56
    Subtotal:
  • 8.5mm SBC Race Tailored Plug Wire Set MSD30479

    MSD 8.5mm SBC Race Tailored Plug Wire Set 30479

    MSD IGNITION

    $163.95
    8.5mm SBC Race Tailored Plug Wire SetSpark Plug Wire SetRace TailoredSpiral Core8.5 mmRed90 Degree Plug BootsHEI Style TerminalSmall Block ChevyKit
    MSD30479
    SKU:
    MSD30479
    Availability:
    Ships Same Business Day
    Weight:
    2.42 LBS
    MFG Part #:
    30479
    Add to Cart
    $163.95
    Qty in Cart: 0
    Quantity:
    Price:
    $163.95
    Subtotal:
  • Ultra 40 Plug Wire Set - Black MOR73822

    Moroso Ultra 40 Plug Wire Set - Black 73822

    MOROSO

    $259.99
    Ultra 40 Plug Wire Set - BlackSpark Plug Wire SetUltra 40Spiral Core8.65 mmSleevedBlack135 Degree Plug BootsHEI Style TerminalSmall Block FordKit
    MOR73822
    SKU:
    MOR73822
    Availability:
    Ships Same Business Day
    Weight:
    3.08 LBS
    MFG Part #:
    73822
    Add to Cart
    $259.99
    Qty in Cart: 0
    Quantity:
    Price:
    $259.99
    Subtotal:
  • Ultra 40 Plug Wire Set - Black MOR73818

    Moroso Ultra 40 Plug Wire Set - Black 73818

    MOROSO

    $233.99
    Ultra 40 Plug Wire Set - BlackSpark Plug Wire SetUltra 40Spiral Core8.65 mmSleevedBlack90 Degree Plug BootsHEI Style TerminalUnder HeaderSmall Block ChevyKit
    MOR73818
    SKU:
    MOR73818
    Availability:
    Ships Same Business Day
    Weight:
    3.35 LBS
    MFG Part #:
    73818
    Add to Cart
    $233.99
    Qty in Cart: 0
    Quantity:
    Price:
    $233.99
    Subtotal:
  • Ultra 40 Plug Wire Set - Black MOR73817

    Moroso Ultra 40 Plug Wire Set - Black 73817

    MOROSO

    $235.99
    Ultra 40 Plug Wire Set - BlackSpark Plug Wire SetUltra 40Spiral Core8.65 mmSleevedBlack90 Degree PlugHEI Style TerminalOver Valve CoverSmall Block ChevyKit
    MOR73817
    SKU:
    MOR73817
    Availability:
    Ships Same Business Day
    Weight:
    2.70 LBS
    MFG Part #:
    73817
    Add to Cart
    $235.99
    Qty in Cart: 0
    Quantity:
    Price:
    $235.99
    Subtotal:
  • Ultra 40 Plug Wire Set - Black MOR73816

    Moroso Ultra 40 Plug Wire Set - Black 73816

    MOROSO

    $144.99
    Ultra 40 Plug Wire Set - BlackSpark Plug Wire SetUltra 40Spiral Core8.65 mmBlack135 Degree Plug BootsHEI / Socket StyleCut-To-FitV8Kit
    MOR73816
    SKU:
    MOR73816
    Availability:
    Ships Same Business Day
    Weight:
    3.03 LBS
    MFG Part #:
    73816
    Add to Cart
    $144.99
    Qty in Cart: 0
    Quantity:
    Price:
    $144.99
    Subtotal:
  • Ultra 40 Plug Wire Set - Black MOR73815

    Moroso Ultra 40 Plug Wire Set - Black 73815

    MOROSO

    $144.99
    Ultra 40 Plug Wire Set - BlackSpark Plug Wire SetUltra 40Spiral Core8.65 mmBlackStraight Plug BootsHEI / Socket StyleCut-To-FitV8Kit
    MOR73815
    SKU:
    MOR73815
    Availability:
    Ships Same Business Day
    Weight:
    3.08 LBS
    MFG Part #:
    73815
    Add to Cart
    $144.99
    Qty in Cart: 0
    Quantity:
    Price:
    $144.99
    Subtotal:
  • Ultra 40 Plug Wire Set - Black MOR73814

    Moroso Ultra 40 Plug Wire Set - Black 73814

    MOROSO

    $144.99
    Ultra 40 Plug Wire Set - BlackSpark Plug Wire SetUltra 40Spiral Core8.65 mmBlack90 Degree Plug BootsHEI / Socket StyleCut-To-FitV8Kit
    MOR73814
    SKU:
    MOR73814
    Availability:
    Ships Same Business Day
    Weight:
    2.87 LBS
    MFG Part #:
    73814
    Add to Cart
    $144.99
    Qty in Cart: 0
    Quantity:
    Price:
    $144.99
    Subtotal:
  • Ultra 40 Plug Wire Set  MOR73802

    Moroso Ultra 40 Plug Wire Set 73802

    MOROSO

    $155.99
    Ultra 40 Plug Wire Set Spark Plug Wire SetUltra 40Spiral Core8.65 mmBlue135 Degree Plug BootsHEI / Socket StyleCut-To-FitV8Kit
    MOR73802
    SKU:
    MOR73802
    Availability:
    Ships Same Business Day
    Weight:
    2.95 LBS
    MFG Part #:
    73802
    Add to Cart
    $155.99
    Qty in Cart: 0
    Quantity:
    Price:
    $155.99
    Subtotal:
  • Ultra 40 Plug Wire Set  MOR73801

    Moroso Ultra 40 Plug Wire Set 73801

    MOROSO

    $152.99
    Ultra 40 Plug Wire Set Spark Plug Wire SetUltra 40Spiral Core8.65 mmBlueStraight Plug BootsHEI / Socket StyleCut-To-FitV8Kit
    MOR73801
    SKU:
    MOR73801
    Availability:
    Ships Same Business Day
    Weight:
    2.96 LBS
    MFG Part #:
    73801
    Add to Cart
    $152.99
    Qty in Cart: 0
    Quantity:
    Price:
    $152.99
    Subtotal:
  • Ultra 40 Plug Wire Set  MOR73800

    Moroso Ultra 40 Plug Wire Set 73800

    MOROSO

    $152.99
    Ultra 40 Plug Wire Set Spark Plug Wire SetUltra 40Spiral Core8.65 mmBlue90 Degree Plug BootsHEI / Socket StyleCut-To-FitV8Kit
    MOR73800
    SKU:
    MOR73800
    Availability:
    Ships Same Business Day
    Weight:
    2.91 LBS
    MFG Part #:
    73800
    Add to Cart
    $152.99
    Qty in Cart: 0
    Quantity:
    Price:
    $152.99
    Subtotal:
  • Ultra 40 Plug Wire Set GM LS - Black MOR73730

    Moroso Ultra 40 Plug Wire Set GM LS - Black 73730

    MOROSO

    $88.99
    Ultra 40 Plug Wire Set GM LS - BlackSpark Plug Wire SetUltra 40Spiral Core7 mmBlackFactory Style Boots / TerminalsGM LS-SeriesKit
    MOR73730
    SKU:
    MOR73730
    Availability:
    Ships Same Business Day
    Weight:
    3.00 LBS
    MFG Part #:
    73730
    Add to Cart
    $88.99
    Qty in Cart: 0
    Quantity:
    Price:
    $88.99
    Subtotal:
  • Ultra 40 Plug Wire Set - BBC HEI MOR73712

    Moroso Ultra 40 Plug Wire Set - BBC HEI 73712

    MOROSO

    $90.99
    Ultra 40 Plug Wire Set - BBC HEISpark Plug Wire SetUltra 40Spiral Core8.65 mmBlack90 Degree Plug BootsHEI Style TerminalUnder HeaderBig Block ChevyKit
    MOR73712
    SKU:
    MOR73712
    Availability:
    Ships Same Business Day
    Weight:
    3.24 LBS
    MFG Part #:
    73712
    Add to Cart
    $90.99
    Qty in Cart: 0
    Quantity:
    Price:
    $90.99
    Subtotal:
  • Ultra 40 Plug Wire Set - Ford 302 MOR73676

    Moroso Ultra 40 Plug Wire Set - Ford 302 73676

    MOROSO

    $98.99
    Ultra 40 Plug Wire Set - Ford 302Spark Plug Wire SetUltra 40Spiral Core8.65 mmBlue45 Degree Plug BootsSocket StyleCut-To-FitSmall Block FordKit
    MOR73676
    SKU:
    MOR73676
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    MFG Part #:
    73676
    Add to Cart
    $98.99
    Qty in Cart: 0
    Quantity:
    Price:
    $98.99
    Subtotal:
  • Ultra 40 Plug Wire Set - Ford 289/302 MOR73675

    Moroso Ultra 40 Plug Wire Set - Ford 289/302 73675

    MOROSO

    $105.99
    Ultra 40 Plug Wire Set - Ford 289/302Spark Plug Wire SetUltra 40Spiral Core8.65 mmBlue135 Degree Plug BootsHEI Style TerminalCut-To-FitSmall Block FordKit
    MOR73675
    SKU:
    MOR73675
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    MFG Part #:
    73675
    Add to Cart
    $105.99
    Qty in Cart: 0
    Quantity:
    Price:
    $105.99
    Subtotal:
  • Ultra 40 Plug Wire Set GM LS - Blue MOR73659

    Moroso Ultra 40 Plug Wire Set GM LS - Blue 73659

    MOROSO

    $88.99
    Ultra 40 Plug Wire Set GM LS - BlueSpark Plug Wire SetUltra 40Spiral Core7 mmBlueFactory Style Boots / TerminalsGM LS-SeriesKit
    MOR73659
    SKU:
    MOR73659
    Availability:
    Ships Same Business Day
    Weight:
    3.00 LBS
    MFG Part #:
    73659
    Add to Cart
    $88.99
    Qty in Cart: 0
    Quantity:
    Price:
    $88.99
    Subtotal:
  • Ultra 40 Plug Wire Set  MOR73626

    Moroso Ultra 40 Plug Wire Set 73626

    MOROSO

    $233.99
    Ultra 40 Plug Wire Set Spark Plug Wire SetUltra 40Spiral Core8.65 mmSleevedBlue135 Degree Plug BootsHEI Style TerminalSmall Block FordKit
    MOR73626
    SKU:
    MOR73626
    Availability:
    Ships Same Business Day
    Weight:
    3.04 LBS
    MFG Part #:
    73626
    Add to Cart
    $233.99
    Qty in Cart: 0
    Quantity:
    Price:
    $233.99
    Subtotal:
  • Ultra 40 Plug Wire Set  MOR73607

    Moroso Ultra 40 Plug Wire Set 73607

    MOROSO

    $235.99
    Ultra 40 Plug Wire Set Spark Plug Wire SetUltra 40Spiral Core8.65 mmSleevedBlue90 Degree Plug BootsHEI Style TerminalUnder HeaderSmall Block ChevyKit
    MOR73607
    SKU:
    MOR73607
    Availability:
    Ships Same Business Day
    Weight:
    2.15 LBS
    MFG Part #:
    73607
    Add to Cart
    $235.99
    Qty in Cart: 0
    Quantity:
    Price:
    $235.99
    Subtotal:
  • Ultra 40 Plug Wire Set  MOR73605

    Moroso Ultra 40 Plug Wire Set 73605

    MOROSO

    $233.99
    Ultra 40 Plug Wire Set Spark Plug Wire SetUltra 40Spiral Core8.65 mmSleevedBlue90 Degree Plug BootsSocket StyleUnder HeaderSmall Block ChevyKit
    MOR73605
    SKU:
    MOR73605
    Availability:
    Ships Same Business Day
    Weight:
    3.29 LBS
    MFG Part #:
    73605
    Add to Cart
    $233.99
    Qty in Cart: 0
    Quantity:
    Price:
    $233.99
    Subtotal:
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