Thermal Sleeves

Able to reflect continuous heat up to 750°F while offering a quality profession look, Cool Tube Extreme(TM) is flexible enough to conform to tight bends and provide superior protection against extreme under hood temperatures, weather conditions and...

Able to reflect continuous heat up to 750°F while offering a quality profession look, Cool Tube Extreme(TM) is flexible enough to conform to tight bends and provide superior protection against extreme under hood temperatures, weather conditions and...

Able to reflect continuous heat up to 750°F while offering a quality profession look, Cool Tube Extreme(TM) is flexible enough to conform to tight bends and provide superior protection against extreme under hood temperatures, weather conditions and...

Cool Cover(TM) is designed to prevent air tubes from becoming heat sinks. Made of heat treated glass fiber with a reflective coating, Cool Cover(TM) will reflect radiant heat from air tubes and promotes a cooler, denser, more powerful air charge. With a...

Aluminum Plug Wire Sheath is constructed from high-temperature rated glass fiber material bonded to a heat reflective aluminized material. Plug Wire Sheaths are an inexpensive alternative for protecting specific areas on both ignition wire and boot...

EXO Series Protect-A-Boot Ringless are designed to withstand extreme racing and high heat environments. The outer exoskeleton of stainless steel mesh prevents direct contact with the dual layer silica boot underneath. This combination of silica/air gap...

EXO Series Protect-A-Boot Ringless are designed to withstand extreme racing and high heat environments. The outer exoskeleton of stainless steel mesh prevents direct contact with the dual layer silica boot underneath. This combination of silica/air gap...

Heat Sheath GOLD(TM) solves the problem of heat and abrasions causing failure of lines, hoses & wires. DEI Heat Sheath GOLD is manufactured from our high temperature metalized polyimide lamination, bonded to a robust 20oz. heat treated glass fiber base...

Everything to protect and restore your factory or aftermarket wire harness from abrasion, chemicals and the elements. 5 different diameter Easy Loom sleeves, Shrink tube ends, silicone tape, locking ties, electrical tape, and now includes a small and...

Titanium Protect-A-Boots are the latest in thermal protection technology for spark plug boot protectors. Developed from a unique material mined from lava rock, stranded and woven into a proprietary weave for added durability and strength yet is pliable...

Protect-A-Boots solve the problem of burning and cracking plug boots and wires from header and engine heat. Protect-A-Boots are made from a high temperature resistant glass fiber material and treated with a proprietary coating, Protect-A-Boots provide...

Fire Wrap 3000(TM) thermal insulator sleeve is constructed from the same material as DEI Fire Sleeve(TM) but with the convenience of a hook & loop edge closure design. Fire Wrap 3000(TM) provides the same top quality heat insulation and protection yet...