Sumax 8mm Spark Plug Wires For Harley Street

These designer plug wire sets are designed for electronic ignitions and come in distinctive, highly visible colors. They are pre-cut and have the plug/coil boots and terminals already installed. The boots and wires are made from extra-high-temperature silicone, which gives protection up to 600°F. The Spiro-Pro core provides up to 10 times the conductivity of a standard carbon-core wire. The low resistance means they run cooler and last three to four times longer than carbon-core wires.

Features:

• Heavy duty 8mm diameter
• 90 degree spark plug boot angle
• Made in the USA
• Sold as a pair