Thermal Sleeves

Heat Sheath(TM) solves the problem of heat and abrasions causing failure of lines, hoses & wires. Designed to slide over wires, cables and hoses, Heat Sheath provides the ultimate protection from...

Block moisture, reduce noise, and insulate doors with this hi-tech, lightweight vapor barrier. Kits offer tailored protection for your vehicle’s interior, custom-cut for a seamless fit and easy...

Black Titanium(TM) Protect-A-Sleeve solves the problem of burning, cracking plug wires, lines & hoses from engine & exhaust heat, now in a stylish black finish. DEI's Black Titanium Protect-A-Sleeve...

Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material,...

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,...

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...

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...

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...

Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material,...

Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material,...

Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material,...

Heat Sheath(TM) solves the problem of heat and abrasions causing failure of lines, hoses & wires. Designed to slide over wires, cables and hoses, Heat Sheath provides the ultimate protection from...