Heavy-Duty Thermal Shielding for Your Engine

For larger diameter hoses and thicker wiring looms, the Allstar Performance Heat Sleeve (1in x 3ft) offers the robust protection your performance build requires. This sleeve utilizes a specialized silicone-coated fiberglass construction that acts as a powerful barrier against radiant heat. It is the perfect solution for protecting critical cooling lines, large electrical bundles, or vacuum lines that run near hot exhaust components.

Why Use Allstar Heat Sleeves?

• Superior Insulation: Effectively blocks radiant heat to keep fluid temperatures stable and prevent wiring damage.
• Large Diameter: The 1-inch ID is perfect for larger hose assemblies and complex wiring harnesses.
• Chemical Resistant: The silicone outer layer resists degradation from oil, fuel, and other automotive fluids.
• Professional Finish: The sleek black color blends seamlessly into any engine bay for a clean, custom look.

Heat-related failures are a common issue in high-performance engines, but they are entirely preventable with the right shielding. This 3-foot section provides enough material to protect multiple critical areas of your engine bay. Its durability ensures that it will stand up to the rigors of track use, providing peace of mind during every lap. Invest in the longevity of your vehicle's components by choosing high-quality thermal management products from GGCRACING.