Heat Sleeve 7/8in x 3ft Black

The Heat Sleeve 7/8in x 3ft Black by ALLSTAR PERFORMANCE is an essential protective component designed for high-temperature environments found in automotive, industrial, and tactical applications. Built for professionals who demand reliable thermal protection, this heat sleeve guards hoses, cables, and wiring from radiant and contact heat sources that can degrade or fail critical system components. Whether you're running a track vehicle, maintaining industrial equipment, or securing tactical gear in demanding conditions, this sleeve provides a barrier between extreme temperatures and sensitive materials that cannot tolerate prolonged exposure to heat.

Constructed with a 7/8-inch inner diameter, the Heat Sleeve accommodates standard hose and cable sizes commonly used in engine bays, exhaust systems, and equipment installations. The 3-foot length provides ample coverage for typical runs while remaining compact enough for precise routing around tight spaces and high-heat zones. The black finish offers visual discretion while the material composition resists thermal degradation, maintaining structural integrity even when positioned near radiators, exhaust manifolds, or other heat-generating sources. This sleeve's construction allows air circulation around protected components, preventing moisture entrapment while delivering consistent thermal barrier performance across extended operating temperatures.

Field professionals—from mechanics and fabricators to military support personnel and equipment technicians—rely on thermal sleeves to extend component service life and prevent catastrophic failures in high-heat environments. The 7/8-inch diameter specification fits standard fuel lines, brake lines, and electrical harnesses common across automotive and industrial platforms. Installation is straightforward: simply route the sleeve over the target hose or cable before securing connections, or slide it over existing runs where space permits. The lightweight 0.36-pound construction means minimal added weight to mobile equipment, making it ideal for applications where every ounce matters without compromising thermal protection or durability.