RaceFlux Basalt Fiber Spark Plug Boot Protector Sleeves

RaceFlux's basalt fiber spark plug boot protector sleeves keep your spark plug wires safe from header and exhaust manifold heat. Made from basalt fabric, or "lava rock", these sleeves have a maximum continuous operating temperature of 1,652°F (900°C) and provide superior protection over typical fiberglass sleeves. They will not burn, melt, combust, or degrade even when in contact with exhaust components.

Will fit most straight and 90-degree spark plug boots. Ringless for maximum installation flexibility.

Specifications

• Inside diameter: 1.0 in (25 mm)
• Length: 6 in (150 mm).
• Construction: Woven basalt fiber.
• Operating temperatures:
  • -54°C (-65°F) minimum continuous.
  • 1,652°F (900°C) maximum continuous.
• No internal metal rings for maximum flexibility.
• Non-flammable.

Applications

• Fits most straight and 90-degree spark plug boots.
• Perfect for V8 engines where spark plug wires run close to the exhaust headers.