Fivebar Motorsports Private Label LS / LT Spark Plug Wire Set – High Performance 8.5mm

Upgrade your ignition system with the Fivebar Motorsports Private Label LS/LT Spark Plug Wire Set, engineered for reliable performance, durability, and precise fitment on GM LS and LT platforms.

Designed for both stock and performance applications, these 8.5mm wires provide excellent spark energy delivery while maintaining flexibility and a clean install—making them a great choice for daily drivers and weekend builds alike.

Each wire features 45-degree plug and coil boots, ensuring proper clearance and a secure fit even in tight engine bays.

For added protection, these wires are equipped with a high-temperature silicone-coated fiberglass oversleeve, helping guard against heat, abrasion, and harsh underhood environments.

Features:

• Fivebar Motorsports Private Label product
• High-performance 8.5mm spark plug wires
• Designed for GM LS & LT platforms
• 45° plug and coil boots for optimal fitment
• High-temp silicone-coated fiberglass oversleeve
• Excellent heat protection and durability
• Ideal for stock and mild performance applications

Whether you're refreshing your ignition system or completing a clean build, Fivebar Motorsports delivers dependable performance you can count on.

Manufactured for Fivebar Motorsports by Scott Performance Wire.