58085 10.4mm ThunderVolt-50 univ. spark plug wire kit

These Taylor 10.4mm ThunderVolt-50 universal wires are engineered for high-performance and racing applications. Sold as a kit, the 36-inch black leads feature straight Pro-Comp plug boots and are designed to be cut to the exact length your build requires. The 40 Ohm per foot ferrite spiral core provides superior energy transfer while maintaining excellent EMI and RFI suppression. With three layers of Zimplex silicone and a heat-treated fiberglass braid, these wires offer 102,000V dielectric strength and can withstand constant heat up to 600 degrees Fahrenheit. They are a universal fit for bikes using pre-Twin Cam style coils. If you are running a high-output electronic ignition, these thick 10.4mm wires provide the insulation and reliability needed for extreme conditions.