HP Color Sleeve

Color Heat Shield Sleeve

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  • Capable of reducing up to 60% of radiant heat

  • Helps to prevent vapor lock, protects wires from melting

  • Special weave allows it to expand over fittings and terminals

  • Size: 5/16” to 7/16” adjustable id x 25’ roll

  • Bulk rolls available

  • Made in the USA

Part No Description
203121 7/16 Id x 25 ft Roll Red
203122 7/16 Id x 25 ft Roll Blue
203123 7/16 Id x 25 ft Roll Yellow
203124 7/16 Id x 25 ft Roll Black
203125 7/16 Id x 25 ft Roll Tan

Heatshield Products Color Sleeves™ are an excellent way to protect wires, fuel lines, brake lines and more from thermal exposure while enhancing your vehicle’s appearance. The special weaving of the car heatshield allows it to expand over fittings during installation and return to its original size. Heat shield sleeve coatings can withstand 1,200° F continuously. Rolls are 25 feet in length and have an adjustable inside diameter from 5/16 to 7/16 inch. Fasten using Thermal-Tie™ or hose clamps. Heatshield Products thermal-barrier color sleeves are available in red, blue, yellow, black and tan.

HP Color Sleeve Installation Tips

  • To expand ID of sleeve, bunch or shrink the overall length of sleeve
  • To decrease ID stretch overall length
  • Secure ends of sleeve with Thermal-Tie, clamp, wire, or high temp electrical tape

PRO TIP - As provided by Bryan Fuller of Fuller Hot Rods, use some heat shrink tubing on the ends to give it an OEM look.

MSDS | Specification Sheet | Brochure

Insulation type: Dissipates heat

Base material: Fiberglass



The following conversion is a guide for AN hoses only. The conversion reflects the most common conversions for AN hose sizes, however there may be some variances with different manufacturer's. Always double check by measuring the OD of your hose. Always verify the OD of your hose, you may use a caliper or sliding an open end wrench over the hose. If you are still unsure verify with the manufacturer of the hose as to their specific OD. By using this calculator you acknowledge this is a guide only and it is ultimately your responsibility to verify the correct OD of your AN line.








Q. Will the Hot Rod Sleeve?

A. No, Hot Rod Sleeving is made from a noncombustible fiberglass, even if surrounding fluids combust, the sleeve will not burn, and whatever is inside it will not burn.

Q. How do I get the sleeve to expand over fittings and terminals?

A. Compress or “bunch” the sleeve length wise, and stretch the opening of the sleeve then slide over. It may also help to coat fitting or terminal with silicone or dry graphite spray before sliding over. To decrease the id of sleeve after it slides over fitting/terminal pull on both ends of the sleeve to stretch the length.

Use Color Heat Shield Sleeve on:

  • Spark Plug Wires
  • Wire looms
  • Brake Lines

heatshieldproducts (844) 723-2665