NGK spark plug cap combined with resistance candles are the best combination to eliminate radio frequency interference They prevent older engines from failing if they get wet Compatible with 7mm diameter spark plug cables
For Harley-Davidson Dyna FXDF Fat Bob,FXDL Low Rider,FXDB Street Bob,FXDWG Wide Glide,FXD Super Glide.High-voltage, high temperature 8mm silicone ignition wire with an OE style high-performance suppression conductor core for guaranteed compatibility with all H-D ignition systems
Products to withstand very high temperatures over 250° c.Blue Streak XXX Triple Silicon 8mm spark plug wire sets meet or exceed all of the OEM requirements for Performance Upgrade Wires.
Products to withstand very high temperatures over 250° c.For Harley-Davidson Dyna FXDF Fat Bob,FXDL Low Rider,FXDB Street Bob,FXDWG Wide Glide,FXD Super Glide
For Harley-Davidson FLHT Electra Glide,FLTR Road Glide,FLHR Road King,FLHX Street Glide.Includes one 36" and one 18" long wire with 135° plug boots and 90° coil boots.
