Accel Suppression Core Wire - SET 8.8mm Black

Accel suppression core wire set in 8.8mm for V-twin motorcycles, engineered to shield electronic ignitions from radio frequency interference. Stainless steel terminals with silicone boots deliver consistent spark and noise-free performance on street or track.

Features

• 8.8mm suppression core diameter
• RFI shielding for electronic ignitions
• Stainless steel terminals with silicone boots
• High-performance construction for street and racetrack use

Specifications

• Brand: Accel
• Manufacturer Part #: 172090K
• UPC: 9714017942543
• Core Diameter: 8.8mm
• Length: 8.05 in
• Width: 6.65 in
• Height: 1.8 in
• Weight: 0.45 lbs

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

Will this work with points or magneto ignitions?

No — use stainless core wire only with points or magneto ignitions. This suppression core is designed specifically for electronic ignitions.

What's included in the set?

A complete set of 8.8mm suppression core spark plug wires with terminals and boots.

Does this reduce electrical noise?

Yes — the suppression core provides maximum RFI (radio frequency interference) protection, eliminating ignition noise in radios and electronic systems.

What motorcycles does this fit?

Fits most V-twin motorcycles, including Harley-Davidson and Indian. Check your wire routing and terminal type to confirm fitment with your specific model.