*UPDATE Sumax Black with Blue Tracer 7mm Spark Plug Wire Set

Sumax spark plug wire set is black w/ blue tracer. A combination Kevlar Helically Spiral Wound Core at 350 ohm per foot resistance delivers greater spark energy, while improving power idle, and fuel efficiency.
Cloth jacket is rated at 450°F and resists heat, oil and abrasion. These wires will work on all models with point or electronic ignitions. For use with universal sets with 90° boots. Set includes two 24" leads with black plug boots. *NOTE: Not for use on 1999-up Big Twin and 2007-up XL models.