How To Shop Custom Spark Plug Wire Sets

  • Choose the Spark Plug Wire Series that is best suited to your needs
    • 8mm Spiro Pro
    • 10.4mm Pro Race
    • 8.2mm ThunderVolt
    • 8mm StreeThunder
    • 8mm High Energy 
  • Use "Find Your Perfect Part" to Search By Vehicle and enter Year, Make, Model, and Engine information to find your Spark Plug Wire application

Custom Spark Plug Wire Sets

8mm Spiro-Pro Custom Spark Plug Wires

Superior heat protection across a broad range of applications. For Street & Strip, Off Road, Street Rod, and Custom Cars

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10.4mm 409 Pro Custom Race Spark Plug Wires

Continuous heat protection up to 600 degrees. For Drag Race, Circle Track, Off Road or High Heat Applications

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8.2mm ThunderVolt Custom Spark Plug Wires

Outperforms the competition in looks and performance at an affordable price. For Street & Strip, Off Road, Street Rod, and Custom Cars

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8.0mm StreeThunder Custom Spark Plug Wire Sets

Designed to deliver great performance at an extremely affordable price. For Street & Muscle Cars.

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8mm High Energy Custom Spark Plug Wires

The perfect choice for the daily driver. OE Replacement

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