Sumax Custom-fit Spark Plug Wire Kit - Black
Sumax Custom-fit Spark Plug Wire Kit - Black
About this product
About this product
Upgrade your motorcycle's ignition system with the Sumax Custom-Fit Spark Plug Wire Kit. These high-performance spark plug wires deliver superior conductivity and heat resistance, ensuring optimal engine performance and longevity. Pre-cut and ready to install, this kit offers a hassle-free upgrade for both electronic and point-type ignitions.
Description
The Sumax Custom-Fit Spark Plug Wire Kit features a Spiro-Pro core that provides up to 10 times the conductivity of standard carbon-core wires, resulting in a stronger, more consistent spark. The extra-high-temperature silicone boots and wires offer exceptional protection up to 600°F, safeguarding against heat damage and ensuring reliable performance in demanding conditions. With their low resistance design, these wires run cooler and last three to four times longer than traditional carbon-core wires. The pre-cut design and pre-installed plug/coil boots and terminals make installation quick and easy. Compatible with both electronic and point-type ignitions, these wires offer a versatile upgrade for a wide range of motorcycles. Proudly made in the USA, the Sumax Custom-Fit Spark Plug Wire Kit provides exceptional quality and performance you can trust. The 8 mm wire diameter ensures optimal spark delivery.
Features & highlights
- Spiro-Pro core delivers up to 10 times the conductivity for enhanced spark.
- High-temperature silicone boots and wires protect up to 600°F.
- Low resistance design ensures cooler operation and extended lifespan.
- Pre-cut wires with pre-installed boots and terminals for easy installation.
- Compatible with both electronic and point-type ignitions.
- Eye-catching, designer look.
- Made in the USA for superior quality and reliability.
Technical specifications
- Brand: Sumax
- Product Name: Wire
- Type: Spark Plug
- Color/Finish: Black
- Connector Angle: Straight
- Wire Diameter: 8 mm
- Wire Length: 53.5 cm (21")
Important to know
No specific requirements or limitations noted.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
SUMAX
S20034
Wire
8 mm
53,5 cm (21")
Straight
Spark Plug
Pair
Reviews


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Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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