49633 409 Pro-Race spark plug wire set. Blue

These blue Taylor 409 Pro-Race wires offer professional-grade performance and exceptional heat resistance for your Harley-Davidson. The 10.44mm diameter cables are engineered with three layers of silicone and fiberglass braiding, providing continuous protection up to 600 degrees Fahrenheit. This kit includes one 18-inch wire with straight boots and a 9-inch wire with a 90-degree coil boot, designed to fit 1980 to 1998 FLT Touring models and 1986 to 2003 XL Sportsters, excluding the XL1200S. The Spiro-Pro spiral wound core delivers 350 ohms per foot of resistance, ensuring superior EMI and RFI suppression. Ready to install with 100% silicone boots and vibration-resistant double spring locking terminals, these leads provide a secure and reliable connection for a consistent spark in the most demanding riding conditions.