Moroso High Performance Spiral Ignition Wire Set - Harley & Indian V-Twin
About Moroso
Moroso has manufactured racing components in Connecticut since 1968, supplying engine, chassis and shop products developed through motorsport.
Ensure consistent spark delivery and robust ignition performance on your V-twin with the Moroso High Performance Spiral Ignition Wire set. These wires are engineered to provide maximum spark energy, making them ideal for both stock and modified engines.
Why riders pick this
- Enhances spark energy for improved combustion
- DuPont Kevlar core provides extreme durability
- 600°F rated silicone boots resist high heat
- Locking stainless steel terminals prevent disconnection
- Optimized for Harley ION sensing coil systems
- 8mm silicone jacket with robust insulation
The Moroso High Performance Spiral Ignition Wire set is built for the demanding environment of a V-twin engine. Featuring a DuPont Kevlar core, these wires offer exceptional strength and durability, resisting the wear and tear of vibration and high temperatures. The stainless steel alloy conductor is designed to enhance spark energy, promoting more complete combustion and a stronger running engine.
Built for Demanding V-Twin Performance
- DuPont Kevlar core is four times stronger than standard aramid cores
- Stainless steel alloy conductor improves overall spark energy
- 8mm silicone jacket with extra-thick EPDM insulation for superior protection
- High-temperature silicone boots are rated to withstand up to 600°F
- Locking stainless steel terminals secure connections against vibration
Reliable Spark, Every Ride
Designed for compatibility with late-model Harley-Davidson ION sensing coil systems, these ignition wires provide a reliable upgrade over factory units. Their robust construction, including a ferrite impregnated core for EMI suppression, ensures consistent performance without signal loss. Whether you're cruising or pushing your bike hard, these Moroso wires deliver the dependable spark your V-twin needs.
Specifications
- Brand: Moroso
- Manufacturer Part #: 27288
- UPC: 84663272882
- Length: 13.5 in
- Width: 6.5 in
- Height: 2.25 in
- Weight: 1.2027 lbs
Common questions
Are these ignition wires compatible with my Harley's OEM ION sensing coils?
Yes, Moroso High Performance Spiral Ignition Wires are fully compatible with Harley-Davidson late-model ION sensing coil systems. We recommend verifying your specific model year uses OEM ION coils before ordering.
Will installing these wires change the sound of my exhaust?
Ignition wires primarily affect spark delivery and engine combustion, not exhaust sound directly. Any change would be related to improved engine efficiency rather than a direct acoustic alteration.
What maintenance do these ignition wires require?
Moroso ignition wires are designed for long-term durability with minimal maintenance. Periodically inspect them for signs of wear or damage, especially around the boots and terminals, and keep them clean for optimal performance.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Moroso |
| TYPE | Electrical |
| SKU | 82-7288 |
| WEIGHT | 1.2 lb |
