DK Custom 409 Pro Race Spark Plug Wires (Black) - Ready to Install - '07 and up Sportster

"409" PRO RACE WIRES (DK-WRS-BLK-10)

by Taylor Cable

High Performance

Black Spark Plug Wires

Made In The USA

• "409" PRO RACE wires provide continuous heat protection up to 600 degrees Farenheit.
• The 10.4mm wires deliver 102,000 volts dielectric strength.
• Spiral-Wound core with 350 ohms per foot resistance for EMI and RFI suppression delivers the Maximum Fire Power without radio interference.
• Designed for use with electronic ignition systems found on Harley-Davidsons.  They are 100% compatible with the Ion Sensing Knock Retard System used by Harley-Davidson.
• Low Profile 100% silicone PRO BOOTS feature vibration proof double spring locking spark plug terminals.
• Also available in Red.
  
• Perfect for DK Custom Coil & Coil Key Relocation Kits.

These Premium Race-Ready Wires are 10" from end to end.