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Thermo-Tec is the original manufacturer of high performance exhaust insulating and heat control products. Since 1987, the company has offered the latest in heat protection...
Thermo-Tec is the original manufacturer of high performance exhaust insulating and heat control products. Since 1987, the company has offered the latest in heat protection technology and has continued to raise the bar for effective, quality heat control products. Through extensive research and new innovations, Thermo-Tec now offers over 130 products that enhance performance by reflecting or dissipating heat. Thermo-Tec products are used to gain an edge in every form of motorsports, including NASCAR, NHRA, IHRA, oval track, and off-road racing. They’re also utilized by the military, OEM industrial, aircrafts, marine, and...
Thermo-Tec is the original manufacturer of high performance exhaust insulating and heat control products. Since 1987, the company has offered the latest in heat protection technology and has continued to raise the bar for effective, quality heat control products. Through extensive research and new innovations, Thermo-Tec now offers over 130 products that enhance performance by reflecting or dissipating heat. Thermo-Tec products are used to gain an edge in every form of motorsports, including NASCAR, NHRA, IHRA, oval track, and off-road racing. They’re also utilized by the military, OEM industrial, aircrafts, marine, and motorcycle industries. Shop our selection of heat shields, heat wrap, heat sleeves, and more and put Thermo-Tec to work for you.
Showing In Stock Items. Show All 67 Items.
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 5/8 in. to 1 in., Slide-Over, 3 ft. Length, Each
Part Number: THE-14010
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 5/8 in. to 1 in., Slide-Over, 50 ft. Length, Each
Part Number: THE-14010-50
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1 1/8 in. to 1 1/2 in., Slide-Over, 3 ft. Length, Each
Part Number: THE-14015
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Express Sleeve, 1 1/2 in. Diameter, 3 ft. Length, Each
Part Number: THE-14035
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1 5/8 in. to 2 in., Slide-Over, 3 ft. Length, Each
Part Number: THE-14020
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 5/8 in. to 1 in., Slide-Over, 12 ft. Length, Each
Part Number: THE-14011
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Protection, Thermo-Sleeve, Fits 1/4 in. to 1/2 in. Hoses/Wires, 3 ft. Length, Each
Part Number: THE-14005
Estimated Ship Date: Today
Estimated Ship Date: Today
Ignition/Plug Wire Sleeving, 500 Degrees F, Black, 3/8 in. Diameter, 25 ft. Length, Each
Part Number: THE-14040
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier, Express Sleeve, 1 in. Diameter, 3 ft. Length, Silver, Each
Part Number: THE-14030
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1 1/8 in. to 1 1/2 in., Slide-over, 12 ft. Length, Each
Part Number: THE-14016
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Heat Barrier Shield, Thermo-Flex, Wires/Hoses, Black, Slide-Over, 5/8 in. I.D. x 36 in., Each
Part Number: THE-17063
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 2 1/8 in. to 2 1/2 in., Slide-Over, 3 ft. Length, Each
Part Number: THE-14025
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1.25 in. to 1.50 in., Slide-Over, 50 ft. Length, Each
Part Number: THE-14015-50
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1 5/8 in. to 2 in., Slide-over, 12 ft. Length, Each
Part Number: THE-14021
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 2 1/8 in. to 2 1/2 in., Slide-over, 12 ft. Length, Each
Part Number: THE-14026
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1/4 in. to 1/2 in., Slide-Over, 12 ft. Length, Each
Part Number: THE-14006
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Heat Barrier Shield, Express Sleeve, 1 1/2 in. Diameter, 12 ft. Length, Each
Part Number: THE-14036
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Flex, Wires/Hoses, Silver, Slide-Over, 3/4 in. I.D. x 36 in., Each
Part Number: THE-17075
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Flex, Wires/Hoses, Black, Slide-Over, 3/4 in. I.D. x 36 in., Each
Part Number: THE-17076
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Flex, Wires/Hoses, Silver, Slide-Over, 1 in. I.D. x 36 in., Each
Part Number: THE-17100
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1/4 in. to 1/2 in., Slide-Over, 50 ft. Length, Each
Part Number: THE-14005-50
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 1.625 in. to 2 in., Slide-Over, 50 ft. Length, Each
Part Number: THE-14020-50
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 2.125 in. to 2.5 in., Slide-Over, 50 ft. Length, Each
Part Number: THE-14025-50
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Heat Barrier Shield, Thermo-Flex, Wires/Hoses, Silver, Slide-Over, 5/8 in. I.D. x 10 ft., Each
Part Number: THE-17062-10
Estimated Ship Date: Today
Estimated Ship Date: Today
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