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Street Performance

Street Performance Spark Plug Wires

Street Performance Spark Plug Wires from PowerSource Wire Technologies feature 8mm sleeveless or 9mm sleeved 300ohm silicone jacketed wire with helically wound alloy cores.  Plug/distributor boots are high-temp silicone materials and terminals are stainless steel. Each spark plug wire set is hand made and individually tested to assure quality and performance.  Available in six different sleeve colors or sleeveless gray and multiple manufacturer configurations to fit your engine perfectly.