8 MM SPARK PLUG WIRE SETS FOR BIG TWIN & SPORTSTER
$34.65
In Stock — Ready to Ship
Ships in 48hrs
30-Day Returns
Secure Checkout
Weight: 0.30
- 8mm Black Silicone and Synthetic Jacketing resist heat, oil, and abrasion
- 500 OHM per foot resistance delivering greater spark energy while improving power, idle, and fuel efficiency
- A combination Kevlar Helically Spiral Wound Core conductor for greater strength and durability that suppresses Electro Magnetic Interference (EMI) and Radio Frequency Interference (RFI)
- Matching Black Silicone Boots protect against high exhaust temperatures
- Double Spring Locking Terminals for secure vibration-proof connections
Street Thunder
8 mm Spark Plug Wire Set
Fits FL models 1980/1998 & XL models 1986/2003 (except 1200 Sportster)
By: SUMAX CYCLE PRODUCTS INC
Specifications coming soon.
Shipping Information
In-stock orders ship within 1–2 business days. Shipping time varies by location and carrier. Standard domestic shipping is available for most items. Expedited options may be available at checkout.
- Free Standard Shipping on orders over $99
- Most orders ship within 48 business hours
- Tracking number provided upon shipment
- Oversized items may require freight shipping
Return Policy
We accept returns on eligible new items within 30 days of delivery. Used parts are sold as-is and may not be eligible for return. Items must be in original, uninstalled condition with all original packaging.
Is this part compatible with my bike?
Fitment information is listed in the product details above. If you have questions about compatibility for your specific model and year, please contact our team before ordering.
Do you offer a warranty on parts?
New parts carry the manufacturer warranty where applicable. Used parts are sold as-is and are typically tested or described in detail. See the product condition notes for specifics.
How do I track my order?
Once your order ships, you will receive an email with a tracking number. You can also log into your account at any time to view order status.
Can I return a used part?
Used parts are generally sold as-is and are not eligible for return unless there was a significant misdescription. Contact us within 7 days of delivery if you have a concern.
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