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.

1. 40 ohms per foot
2. 8.65mm diameter, 40 ohms per foot resistance
3. 100% Compatible with HD’s ION Sense Ignition Coils
4. Compatible with H-D Ion Knock Sense Ignition Coils
5. The Ultimate High Performance Ignition Wire Upgrade for your Build !
6. Class-leading 40 ohms of resistance per foot
7. Nickel copper alloy conductors for superior spark energy transfer
8. Excellent choice for Stage 2/3/4 Bikes
9. Designed for Ultra spark transmission on High Compression and High Energy Ignition Systems
10. Extra-thick EPDM layer for greater dielectric strength
11. High-temperature silicone boots that can withstand heat up to 600 degrees
12. Excellent EMI/RFI insulation to protect from Radio, GPS, and Electronics Interference and feedback found when installing High voltage Ignition coils
13. Dual Layer EPDM and Silicone Insulation jackets
14. Locking stainless steel plug terminals
15. Dupont™ Kevlar® core that’s four times stronger than Aramid cores
16. MADE IN THE U.S.A.
17. DuPont™ and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company

Dimensions
W 8.05in * H 1.65in * L 6.35in
Weight: 0.32lbs