Moroso High Performance Suppression Ignition Wire - Core/SET 1986-2003 XL — Harley-Davidson (1986-2003)

Moroso High Performance Suppression Ignition Wire for 1986-2003 Harley-Davidson Sportster XL models. Features a glass-core design with 8mm silicone jacket, locking stainless steel terminals, and high-temperature silicone boots rated to 600°F for reliable spark delivery under high vibration.

Features

• Glass center core with high tensile strength
• 8mm silicone jacket reduces heat and chafing
• Extra thick EPDM insulation layer for greater dielectric strength
• Locking stainless steel plug terminals
• High-temperature silicone boots rated to 600°F
• Nylon pull tape for unbeatable pull strength and terminal retention
• Compatible with Harley ION sensing coils

Specifications

• Brand: Moroso
• Manufacturer Part #: 27163
• UPC: 84663271632
• Length: 8 in
• Width: 6 in
• Height: 1 in
• Weight: 0.3739 lbs

Fitment

Fits Harley-Davidson Sportster (XL) models 1986-2003. Compatible with Harley ION sensing coils on virtually all late-model bikes.

Frequently Asked Questions

Will these work with my Sportster's stock coil?

Yes — these wires are fully compatible with Harley ION sensing coils used on virtually all late-model Sportsters.

What's the wire length?

8 inches. Confirm this matches your bike's layout before ordering.

Do the terminals lock in place?

Yes — locking stainless steel terminals stay connected even under high vibration.

How hot can the silicone boots handle?

The high-temperature silicone boots are rated to withstand up to 600 degrees Fahrenheit.

Are these made in the USA?

Yes — Moroso high-performance ignition wires are manufactured in the USA to Moroso's quality standards.