Upgrade your truck’s ignition system with the Fivebar Motorsports Private Label LS Truck Spark Plug Wire Set, designed specifically for GM LS-based truck and SUV applications.

Built to handle the demands of high-performance and workhorse applications alike, these 10mm wires provide maximum spark energy delivery while minimizing electrical interference and heat-related failure—perfect for towing, daily driving, or high-horsepower builds.

Each wire is configured with 45-degree plug and coil boots to ensure proper routing and clean fitment in LS truck engine bays, where clearance and durability matter most.

For added protection, every set features a high-temperature silicone-coated fiberglass oversleeve, delivering excellent resistance to heat, abrasion, and harsh underhood conditions commonly found in trucks and SUVs.

Features:

• Fivebar Motorsports Private Label product
• Designed specifically for GM LS truck & SUV applications
• High-performance 10mm spark plug wires
• 45° plug and coil boots for proper truck fitment
• High-temp silicone-coated fiberglass oversleeve
• Superior heat resistance and durability
• Ideal for towing, performance, and boosted applications

Whether you're building a high-horsepower truck or upgrading your daily driver, Fivebar Motorsports delivers the reliability and performance you can count on.

Manufactured for Fivebar Motorsports by Scott Performance Wire.