Heat is the enemy of horsepower and reliability. Excessive under-hood temperatures can lead to vapor lock, melted wiring, and reduced air intake density. The Longacre 52-64850 Header Insulation Tape is a professional-grade thermal barrier designed to trap heat inside your exhaust headers, speeding up exhaust scavenging while significantly lowering engine bay temperatures.
Constructed from high-temperature fiberglass yarn, this 2" wide, 100-foot roll provides enough material to wrap a complete set of V8 headers or multiple turbo manifolds.
Key Features
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Superior Thermal Retention: Specifically engineered to contain heat within the exhaust system, which increases exhaust gas velocity and improves overall engine efficiency.
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Massive Under-Hood Cooling: Can reduce radiant heat temperatures by up to 50%, protecting expensive electronics and preventing fluid boil in nearby lines.
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Professional 2" Width: The ideal width for tight-radius bends on header primaries, allowing for a clean, overlapping wrap that stays secure under high vibration.
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Bulk 100-Foot Roll: Provides ample length for full-scale racing applications, ensuring you don't run short mid-project on long-tube headers or complex exhaust routing.
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Rugged Fiberglass Construction: Designed to withstand continuous operating temperatures of 1000°F+ without becoming brittle or losing its insulating properties.
