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Modified Spark Plugs & Components

Spark Plug Wires

Spark Plugs

Spark Plug Boot Protectors

Spark Plug Boots and Terminals

Spark Plug Wire Looms

Spark Plug Indexing Washers

Spark Plug Sockets

Spark Plug Reading Tools

Spark Plug Boot Pullers

348 products

Clear All

Department

Racing

Application

Oval Track

Race Type

Modified

Products

-6%

Speedway Spark Plug Wire Heat Shield Boot Protectors, Set of 8

Speedway Motors |

#6982524

Speedway Spark Plug Wire Heat Shield Boot Protectors, Set of 8

(19)

$58.99

/set

$63.00

Brisk |

#12190950

Brisk GOR15LGS Premium LGS Spark Plug, GM Chevy 602

(8)

$13.39

/each

MSD 35591 Sleeved Spark Plug Wires, SBC, Under Exhaust, HEI

MSD |

#54735591

MSD 35591 Sleeved Spark Plug Wires, SBC, Under Exhaust, HEI

(3)

Conductor Style:

Spiral Core

Diameter:

8.5 mm

$195.95

/set

Scott Performance HEI 10mm Spark Plug Wires

Scott Performance Wire |

#9100407C

Scott Performance HEI 10mm Spark Plug Wires

(4)

Diameter:

10 mm

$142.99

/set

MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers

MSD |

#54735599

MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers

(19)

Conductor Style:

Spiral Core

Diameter:

8.5 mm

Cap Terminal Style:

HEI / Male

$123.95

/set

PerTronix |

#447808290HT

PerTronix 808290HT 8mm Ceramic Boot Spark Plug Wires, 90 Degree, Black

(1)

Conductor Style:

Spiral Core

Diameter:

8 mm

Cap Terminal Style:

HEI or Socket

$129.95

/set

MSD 31359 8.5mm Spark Plug Wires Set, Chevy HEI, Over Valve Cover

MSD |

#54731359

MSD 31359 8.5mm Spark Plug Wires Set, Chevy HEI, Over Valve Cover

(13)

Conductor Style:

Spiral Core

Diameter:

8.5 mm

Cap Terminal Style:

HEI / Male

$117.95

/set

MSD 31599 8.5mm Spark Plug Wires Set, S/B Chevy, Socket, Under Headers

MSD |

#54731599

MSD 31599 8.5mm Spark Plug Wires Set, S/B Chevy, Socket, Under Headers

(4)

Conductor Style:

Spiral Core

Diameter:

8.5 mm

Cap Terminal Style:

Socket / Female

$140.95

/set

Accel |

#9100171

Accel 0576S-4 Shorty Spark Plug, 5/8 Hex, .460 Reach Tapered 8/Pk

(2)

$59.99

/kit

Taylor |

#69873

Taylor Spiro-Pro Universal Plug Wires

(4)

Conductor Style:

Spiral Core

Diameter:

8 mm

Cap Terminal Style:

HEI or Socket

as low as

$64.99

/set

Showing 1 - 36 of 348 results

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Accel 9000C Universal Ceramic Spark Plug Wires, Straight, Extreme 9000 parts `` Accel 9000C Universal Ceramic Spark Plug Wires, Straight, Extreme 9000Moroso 9867M Mag-Tune Spark Plug Wires, SBC, Under Headers parts `` Moroso 9867M Mag-Tune Spark Plug Wires, SBC, Under HeadersAccel 0576S-4 Shorty Spark Plug, 5/8 0.625 Hex, 0.460 Reach Tapered 4/Pk parts `` Accel 0576S-4 Shorty Spark Plug, 5/8 Hex, .460 Reach Tapered 4/PkNGK N3754 Spark Plug for GM 602 Racing Crate Motors parts `` NGK N3754 Spark Plug for GM 602 Racing Crate MotorsMSD 35659 Super Conductor Plug Wires, Small Block Chevy With HEI Cap parts `` MSD 35659 Super Conductor Plug Wires, Small Block Chevy With HEI CapAccel 0574S-4 Shorty Spark Plug, 5/8 0.625 Hex, 0.460 Reach Tapered 4/Pk parts `` Accel 0574S-4 Shorty Spark Plug, 5/8 Hex, .460 Reach Tapered 4/PkMSD 31189 Super Conductor Plug Wires, Multi-Angle Plug, HEI Cap parts `` MSD 31189 Super Conductor Plug Wires, Multi-Angle Plug, HEI CapDEi 010512 Protect-A-Boot Spark Plug Boot Heat Shield, Black, 8 Pack parts `` DEi 010512 Protect-A-Boot Spark Plug Boot Heat Shield, Black, 8 PackAccel 0437S U-Groove Shorty Spark Plug, 13/16 0.8125 Hex, 3/8 0.375 Reach-4/pk parts `` Accel 0437S U-Groove Shorty Spark Plug, 13/16 Hex, 3/8 Reach-4/pkMoroso 73602 Custom Fit Ultra 40 SB Chevy Spark Plug Wires parts `` Moroso 73602 Custom Fit Ultra 40 SB Chevy Spark Plug WiresAccel 9018C GM HEI 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 75 76 77 78 79 80 81 82 83 84 85 86 Extreme 9000 Ceramic Plug Wires, Under Valve parts `` Accel 9018C GM HEI 75-86 Extreme 9000 Ceramic Plug Wires, Under ValveMSD 31193 Black Super Conductor 8 Cyl Multi-Angle, Universal parts `` MSD 31193 Black Super Conductor 8 Cyl Multi-Angle, UniversalMSD 5541 Street-Fire Spark Plug Wires Set, Ford 302-351W HEI parts `` MSD 5541 Street-Fire Spark Plug Wires Set, Ford 302-351W HEINGK 3526 BP7EFS 604 Crate Engine Spark Plug, Cool Temp. Set of 8 parts kit `` NGK 3526 BP7EFS 604 Crate Engine Spark Plug, Cool Temp. Set of 8MSD 31239 8.5mm Universal Spark Plug Wires Set, 90 Degree Boot parts `` MSD 31239 8.5mm Universal Spark Plug Wires Set, 90 Degree BootMSD 31249 Super Conductor Plug Wires Small Block Chevy With LP Dist parts `` MSD 31249 Super Conductor Plug Wires Small Block Chevy With LP DistTaylor 70051 8mm Spark Plug Wires, 90 Deg, Resistor Core, Black parts `` Taylor 70051 8mm Spark Plug Wires, 90 Deg, Resistor Core, BlackMoroso 73815 Ultra-40 Universal Race Wires Black Straight parts `` Moroso Ultra-40 Racing Spark Plug Wires, Low Resistance, StraightNGK N4177 TR6 Spark Plug 602/604 0.9967 Crate Engine LS1/LS Trk Set of 8 parts kit `` NGK N4177 TR6 Spark Plug 602/604 Crate Engine LS1/LS Trk Set of 8MSD 3311 Silicone 90 Deg Spark Plug Boots And Terminals parts `` MSD 3311 Silicone 90 Deg Spark Plug Boots And TerminalsAC Delco R45TS Conventional Spark Plug parts `` AC Delco R45TS Conventional Spark PlugDEi 010502 Protect-A-Boot Spark Plug Boot Heat Shield, Silver, 8 Pack parts `` DEi 010502 Protect-A-Boot Spark Plug Boot Heat Shield, Silver, 8 PackTaylor 70655 8mm Spark Plug Wires, Straight, Resistor Core, Blue parts `` Taylor 70655 8mm Spark Plug Wires, Straight, Resistor Core, BlueACCEL 5114K Spark Plug Wire, 8mm, Super Stock, SBC 1987 1988 1989 1990 1991 1992 1993 1994 1995 87 88 89 90 91 92 93 94 95 V8 parts `` ACCEL 5114K Spark Plug Wire, 8mm, Super Stock, SBC 1987-1995 V8Moroso 73766 Ultra 40 Small Block Chevy Cust Wires, Blue parts `` Moroso Ultra 40 Small Block Chevy Cust WiresAccel 0276S-4 Shorty Spark Plug, 5/8 0.625 Hex, 0.460 Reach Tapered 4/Pk parts `` Accel 0276S-4 Shorty Spark Plug, 5/8 Hex, .460 Reach Tapered 4/PkNext Page

Modified Spark Plugs & Components

Part

Engine Family

Brand

Availability

Discounts

Price

Customer Rating

Products

Speedway Spark Plug Wire Heat Shield Boot Protectors, Set of 8

Brisk GOR15LGS Premium LGS Spark Plug, GM Chevy 602

MSD 35591 Sleeved Spark Plug Wires, SBC, Under Exhaust, HEI

Scott Performance HEI 10mm Spark Plug Wires

MSD 35599 8.5mm Spark Plug Wires Set, S/B Chevy HEI, Under Headers

PerTronix 808290HT 8mm Ceramic Boot Spark Plug Wires, 90 Degree, Black

MSD 31359 8.5mm Spark Plug Wires Set, Chevy HEI, Over Valve Cover

MSD 31599 8.5mm Spark Plug Wires Set, S/B Chevy, Socket, Under Headers

Accel 0576S-4 Shorty Spark Plug, 5/8 Hex, .460 Reach Tapered 8/Pk

Taylor Spiro-Pro Universal Plug Wires