3100/3400/3800 Extended Length Heavy duty spark plug wires

36” High Performance Racing Spark Plug Wire Set (Set of 6)

3100 / 3400 / 3800 Applications

Built for swaps. Built for relocation. Built for abuse.

This is a complete Set of 6 High Performance Racing Spark Plug Wires, engineered for durability, heat resistance, and high-voltage stability.

Now built at 36 inches to give you maximum flexibility for coil pack relocation and custom mounting setups.

⚡ PERFORMANCE SPECS

• Temperature Resistance: -40°F to +220°F

• High Voltage Capacity: Up to 25KV

• Heavy-duty insulation

• Performance-grade boots

• Designed for harsh environments

Whether you’re running a derby build, hybrid setup, or custom engine bay, these wires are built to handle heat and vibration without breaking down.

🔧 WHY 36” LENGTH?

Most stock wires limit your coil mounting options.

Our 36” design gives you:

✔ More routing flexibility

✔ Firewall / custom bracket mounting

✔ Cleaner engine bay layout

✔ Reduced tension on plug boots

Built specifically with 3100 / 3400 / 3800 swaps in mind.

🎨 AVAILABLE COLORS

• Blue

• Red

• Yellow

📦 WHAT’S INCLUDED

• Complete 6-wire set

• All wires cut to 36”

• Ready for custom routing

⚠️ NOTE

Designed for relocated or custom coil pack setups. If running stock coil location, wires will be longer than factory length.