Designer plug wire sets come in distinctive, highly visible colors
Precut and have the plug/coil boots and terminals already installed
Boots and wires are made from extra-high-temperature silicone, which gives protection up to 316°C (600°F)
Spiro-Pro core provides up to 10 times the conductivity of a standard carbon-core wire
Low resistance means they run cooler and last 3-4 times longer than carbon-core wires
Designed for electronic ignitions, but also work great on point types
Available in prefitted styles
Universal wire kits feature 61cm (24") wire leads (not for Twin Cam)
Sold in pairs
Made in the U.S.A.