SUMAX 409 Pro Race Custom-Fit Spark Plug Wire Kit — 241 mm length, 10.4 mm diameter, Red – 80-96 Touring, 86-00, 02-03 Sportster

409 Pro Race custom-fit spark plug wire kit delivers race-level conductivity and durability for high-performance ignition systems. ⚡

Features:

• Designer plug wire sets come in distinctive, highly visible colors to simplify routing and service.
• Precut with plug and coil boots and terminals already installed for quick, reliable installation.
• Boots and wires are made from extra-high-temperature silicone, offering protection up to 600°F.
• Spiro-Pro core provides up to 10 times the conductivity of a standard carbon-core wire.
• Low resistance construction runs cooler and lasts three to four times longer than carbon-core wires.

Designed for electronic ignitions while remaining compatible with point-type systems, this kit provides dependable performance under demanding conditions. Made in the USA.