Suppression core. For electronic ignition only. Blue Streak Triple Silicon 8mm spark plug wire sets meet or exceed all of the OEM requirements for Performance Upgrade Wires. These wires feature a construction of silicon throughout the jacket, insulation and core. This assures high temperature resistance and durability. OEM style terminals to lock onto the spark plug. Maximum RFI suppression. Note: Not compatible with points triggered ignition systems.
Fits: > 86-03 XL with electronic ignition (excl. 98-03 1200S single fire 4-plug)
