Spark Plugs

Upgrade to high-performance spark plugs to increase fuel mileage and horsepower or to lower emissions. Several innovations in spark plugs have yielded performance gains over traditional L or J shaped electrodes, and new materials have been incorporated to extend plug life. JEGS stocks spark plugs from many leading manufacturers: Accel, ACDelco, Autolite, Bosch, Brisk, Champion, Denso, E3 Spark Plugs, Motorcraft, and NGK.

Individual Products Product Groups
Ignition & Electrical Spark Plugs










Taylor Street Thunder 8mm Spark Plug Wires 1998-2000 Chevy S10/GMC S15 2.2L


Street Thunder 8mm Spark Plug Wires
  • 1998-2000 Chevy S10/GMC S15 2.2L
  • Ignition Type: HEI
  • Plug Boots: 180°
  • $22.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires Universal 6-Cylinder


    Street Thunder 8mm Spark Plug Wires
  • Universal 6-Cylinder
  • Ignition Type: Socket/HEI
  • Plug Boots: 90°
  • $31.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee


    Taylor Street Thunder 8mm Spark Plug Wires 1975-1992 GM Car 2.8/3.1/4.1L


    Street Thunder 8mm Spark Plug Wires
  • 1975-1992 GM Car 2.8/3.1/4.1L
  • 1982-1993 Chevy/GMC Truck 2.8L
  • 1984-1986 Jeep 2.8L
  • Ignition Type: HEI
  • Plug Boots: 180°
  • $28.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1993-1995 Chevy 2.2L 4-Cyl Engine


    Street Thunder 8mm Spark Plug Wires
  • 1993-1995 Chevy 2.2L 4-Cyl Engine
  • Ignition Type: HEI
  • Plug Boots: 90°
  • $20.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1987-1990 Jeep 4.0L


    Street Thunder 8mm Spark Plug Wires
  • 1987-1990 Jeep 4.0L
  • Ignition Type: HEI
  • Plug Boots: 180°
  • $20.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee


    Taylor Street Thunder 8mm Spark Plug Wires 1961-1974 Chevy/GMC Small Block (Over Valve Covers)


    Street Thunder 8mm Spark Plug Wires
  • 1961-1974 Chevy/GMC Small Block (Over Valve Covers)
  • Ignition Type: Socket
  • Plug Boots: 90°
  • $28.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires Small Block Chevy (Under Headers)


    Street Thunder 8mm Spark Plug Wires
  • Small Block Chevy (Under Headers)
  • Ignition Type: Socket
  • Plug Boots: 90°
  • $27.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1996-1997 Chevy 2.2L 4-Cylinder


    Street Thunder 8mm Spark Plug Wires
  • 1996-1997 Chevy 2.2L 4-Cylinder
  • Ignition Type: HEI
  • Plug Boots: 90°
  • $20.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1991-1999 Jeep 4.0L


    Street Thunder 8mm Spark Plug Wires
  • 1991-1999 Jeep 4.0L
  • Ignition Type: HEI
  • Plug Boots: (4) 180°, (2) 135°
  • $25.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1985-1986 Chevy Camaro/Pontiac Firebird 305


    Street Thunder 8mm Spark Plug Wires
  • 1985-1986 Chevy Camaro/Pontiac Firebird 305
  • Ignition Type: HEI
  • Plug Boots: (6) 90°, (2) 180°
  • $35.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires Universal 8-Cylinder


    Street Thunder 8mm Spark Plug Wires
  • Universal 8-Cylinder
  • Ignition Type: Socket/HEI
  • Plug Boots: 180°
  • $39.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires Universal 4-Cylinder


    Street Thunder 8mm Spark Plug Wires
  • Universal 4-Cylinder
  • Ignition Type: Socket/HEI
  • Plug Boots: 180°
  • $26.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee



    Taylor Street Thunder 8mm Spark Plug Wires 1988-1992 Mazda 626/MX-6 2.6L


    Street Thunder 8mm Spark Plug Wires
  • 1988-1992 Mazda 626/MX-6 2.6L
  • 1989-1992 Ford Probe 2.2L
  • 1990-1993 Mazda B2200/B2600 2.2L/2.6L
  • Ignition Type: Socket
  • Plug Boots: 180°
  • $21.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1986-1988 Chevy Caprice, Monte Carlo, El Camino 4.3L


    Street Thunder 8mm Spark Plug Wires
  • 1986-1988 Chevy Caprice, Monte Carlo, El Camino 4.3L
  • Ignition Type: HEI
  • Plug Boots: (4) 90°, (2) 135°
  • $24.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1998-2002 Chevy Cavalier/Pontiac Sunfire 2.2L


    Street Thunder 8mm Spark Plug Wires
  • 1998-2002 Chevy Cavalier/Pontiac Sunfire 2.2L
  • Ignition Type: HEI
  • Plug Boots: OE
  • $22.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee

    Taylor Street Thunder 8mm Spark Plug Wires 1981 Chevy Camaro/Pontiac Firebird 4.4L/5.0L


    Street Thunder 8mm Spark Plug Wires
  • 1981 Chevy Camaro/Pontiac Firebird 4.4L/5.0L
  • 1987 Pontiac Grand Prix 305
  • 1987-1988 Chevy Caprice & Monte Carlo 5.0L
  • Ignition Type: HEI
  • Plug Boots: (7) 90°, (1) 180°
  • $31.99
    Estimated Ship Date: 11/20/17
    Lowest Price Guarantee