SUMAX 409 Pro Race Custom-Fit Spark Plug Wire Kit — 10.4 mm dia, 48.5 cm & 94 cm – 99-08 Touring, 00-08 CVO, 04-06 Sportster

Overview

Designer plug wire sets come in distinctive, highly visible colors to give your engine bay a custom look while delivering reliable performance. ✨ Precut and assembled with plug and coil boots and terminals already installed, these sets make installation quick and accurate.

• Boots and wires are made from extra-high-temperature silicone for protection up to 600°F.
• Spiro-Pro core provides up to ten times the conductivity of a standard carbon-core wire.
• Low resistance helps the wires run cooler and last three to four times longer than carbon-core wires.
• Designed for electronic ignitions, but also work great on point-type systems.
• Made in the USA.

These precut, factory-assembled wire sets reduce installation time and offer durable, long-lasting performance for a variety of ignition setups. 🔧