All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600?), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that stay connected under high vibration and are fully compatible with the Harley-Davidson? ION sensing coils used on virtually all late model bikes. Moroso High Performance Ignition wire combines state of the art engineering with the Finest *Made In the USA* workmanship and the very highest standards of quality control available.
Features:
Features:
- Nylon Pull Tape provides unbeatable pull strength and terminal retention.
- Glass center Core offers high tensile strength
- 8mm Silicone Jacket
- Extra Thick EPDM Layer of Insulation provides greater dielectric strength
- Locking Stainless Steel Plug Terminals
- High-temperature silicone boots that can withstand heat up to 600 degrees
