Check out this Quality Accel by V-twin Dual fire high energy coil kit for many Harley-Davidson models. This features 3.0 ohm coils and has a very high KV energy output. Each coil is complete with two extreme service 8.8mm silicone racing wire leads. NOTE: Check the coil primary resistance requirements from the manufacturers of the ignition being used. Includes 2 8.8mm Silicon Graphite RFI Suppression Spark Plug Wires, very nice upgrade to your old low energy ignition system! Fits 1978- Present XL, FL, FX all with 12 Volt Electronic Ignition.