Heatshield Products Releases Thermaflect Sleeve


New from Heatshield Products – the Thermaflect Sleeve. This product presents a quick and easy way to protect lines, wiring bundles, and air intake tubes from excessive ambient heat. See more details below.

Official Release:

Thermaflect Sleeve is the quick and easy way to protect lines, wiring bundles and air intake tubes from excessive ambient heat, which can reduce efficiency and damage components. Thermaflect Sleeve reflects up to 90 percent of radiant heat away from any components on which it’s installed (requires minimum of 1 inch airspace and good airflow) . It can withstand a constant 1,100 degrees Fahrenheit and intermittent temperatures of up to 2,000 degrees Fahrenheit.

When wiring is exposed to excessive heat, it can be damaged, and electrical resistance could increase, which often leads to electrical problems. Also, heat is transferred inside the fluid lines, which can raise fluid temps beyond recommended levels and reduce braking and steering performance, as well as cause the fuel system to vapor lock. As for the air-intake tube, ambient heat can increases the temperature of the air inside the tube, reducing potential engine power. But the Thermaflect Sleeve prevents all those issues.


  • Capable of blocking up to 90 percent of radiant heat
  • Helps to prevent vapor lock, lower air-intake temperatures, protect wires from melting
  • Available in sewn sleeve form or with hook-and-loop fasteners along entire length
  • Made in the USA

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David Chick

David Chick comes to us ready for adventure. With passions that span clean and fast Corvettes all the way to down and dirty off-road vehicles (just ask him about his dream Jurassic Park Explorer), David's eclectic tastes lend well to his multiple automotive writing passions.
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