Sumax 409 Pro Race Spark Plug Wire Kit
Sumax 409 Pro Race Spark Plug Wire Kit
About this product
About this product
Upgrade your ignition system with the Sumax 409 Pro Race Custom-Fit Spark Plug Wire Kit. These high-performance spark plug wires deliver exceptional conductivity and durability, ensuring optimal engine performance. Available in distinctive, highly visible colors, they add a touch of style to your ride while providing superior protection and longevity.
Description
The Sumax 409 Pro Race 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 more efficient and powerful spark. Constructed with extra-high-temperature silicone, these wires and boots offer outstanding protection up to 600°F, safeguarding against heat damage and ensuring reliable performance in demanding conditions. Their low resistance allows them to run cooler and last three to four times longer than traditional carbon-core wires. These wires are pre-cut and come with plug/coil boots and terminals already installed, making installation quick and hassle-free. Designed for electronic ignitions, they also work exceptionally well on point-type ignition systems, providing versatility for various motorcycle setups. Proudly made in the USA, these spark plug wires represent quality craftsmanship and performance.
Features & highlights
- Spiro-Pro core delivers 10x the conductivity of standard wires for a hotter spark.
- High-temperature silicone boots protect up to 600°F, ensuring durability in extreme conditions.
- Low resistance design keeps wires cooler and extends lifespan 3–4x longer than carbon-core wires.
- Pre-cut wires with installed boots and terminals simplify installation.
- Compatible with both electronic and point-type ignition systems.
- Eye-catching colors add a custom look to your engine.
- Proudly made in the USA for guaranteed quality and performance.
Technical specifications
- Brand: Sumax
- Product Name: Wire
- Type: Spark Plug
- Color/Finish: Black
- Wire Diameter: 10.4 mm
Important to know
Wire length is not specified, ensure appropriate fitment for your motorcycle model.
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
S40038
Wire
10.4 mm
-
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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