-18%
DEI Fire Sleeve 3/4 inch Inner Diameter, 25 Feet - Heat and Abrasion Protection for Automotive Lines
$216.21
$175.99
dei92473
Thermal & Acoustic Management
The DEI Fire Sleeve 3/4 inch I.D. x 25 ft spool offers a reliable solution for protecting fuel, transmission, brake lines, and electrical wiring...
-23%
DEI Fire Sleeve 3/8 inch I.D. x 100 ft - High-Temperature Thermal Insulation for Automotive Lines
$546.10
$416.99
dei94470
Thermal & Acoustic Management
The DEI Fire Sleeve 3/8 inch I.D. x 100 ft is an essential protective solution designed to safeguard fuel, transmission, and brake lines from...
-14%
DEI Fire Sleeve 3/8 inch Inside Diameter x 25 Feet - High-Temperature Insulation for Automotive Lines
$140.68
$119.99
dei92470
Thermal & Acoustic Management
The DEI Fire Sleeve 3/8 inch I.D. x 25 ft spool provides essential protection for automotive fuel, transmission, and brake lines against heat and...
-17%
DEI Fire Sleeve 5/8 Inch Inner Diameter, 25 Feet - Heat and Abrasion Protection for Automotive Lines
$185.63
$153.99
dei92472
Thermal & Acoustic Management
The DEI Fire Sleeve 5/8 Inch I.D. x 25 Feet is a reliable solution for protecting fuel, transmission, and brake lines from heat damage...
-24%
DEI Fire Sleeve 5/8 Inch Inside Diameter x 100 Feet – High-Temperature Heat Insulation for Automotive Lines and Wiring
$729.64
$551.99
dei94472
Thermal & Acoustic Management
The DEI Fire Sleeve 5/8 inch I.D. x 100 ft spool offers a reliable solution for protecting fuel, transmission, brake lines, and electrical wiring...
DEI Fire Sleeve and Tape Kit 1 Inch Inner Diameter x 3 Feet for Automotive Heat Protection
$52.99
dei10474
Thermal & Acoustic Management
The DEI Fire Sleeve and Tape Kit offers a reliable solution for protecting fuel lines, transmission hoses, brake lines, and electrical wiring from extreme...
DEI Fire Sleeve and Tape Kit 3/4 Inch ID x 3 Feet for High-Temperature Protection
$42.99
dei10473
Thermal & Acoustic Management
The DEI Fire Sleeve and Tape Kit offers a robust solution for protecting fuel, transmission, brake lines, and wiring from extreme heat and abrasions....
DEI Fire Sleeve and Tape Kit 3/8 inch ID x 3 Feet for Automotive Heat Protection
$37.99
dei10470
Thermal & Acoustic Management
The DEI Fire Sleeve and Tape Kit offers a reliable solution for protecting fuel, transmission, brake lines, and electrical wiring from extreme heat and...
DEI Fire Sleeve and Tape Kit 5/8 inch I.D. x 3 ft for Automotive Heat Protection
$42.99
dei10472
Thermal & Acoustic Management
The DEI Fire Sleeve and Tape Kit offers a comprehensive solution for protecting automotive fuel, transmission, and brake lines from heat and abrasion damage....
DEI Fire Tape 1 Inch x 36 Feet Self Vulcanizing Silicone Tape for Automotive & Electrical Insulation
$57.99
dei10476
Thermal & Acoustic Management
The DEI Fire Tape (Part Number: dei10476) is a versatile, self-fusing silicone rubber tape designed for a wide range of automotive and electrical applications....
-3%
DEI Fire Wrap 3000 Thermal Insulator Sleeve - 1 Inch I.D. x 2 Feet, Easy Hook & Loop Closure for Automotive Applications
$75.39
$72.99
dei10478
Thermal & Acoustic Management
The DEI Fire Wrap 3000(TM) thermal insulator sleeve offers reliable heat protection with a user-friendly design suitable for various automotive needs. Constructed from the...
-0%
DEI Fire Wrap 3000 Thermal Insulator Sleeve - 5/8 inch ID x 2 ft, Heat Resistant Automotive Protection
$69.47
$68.99
dei10477
Thermal & Acoustic Management
The DEI Fire Wrap 3000(TM) thermal insulator sleeve offers reliable heat protection for automotive wiring, hoses, and cables. Constructed from the same durable material...
-7%
DEI Fire Wrap 3000 Thermal Insulator Sleeve for Automotive Wires and Hoses, 1-1/2 Inch ID x 2 Feet
$95.16
$87.99
dei10479
Thermal & Acoustic Management
The DEI Fire Wrap 3000(TM) thermal insulator sleeve offers reliable heat protection and insulation for automotive applications. Constructed from the same high-quality material as...
-19%
Sold out
DEI Floor and Tunnel Shield II - 42 inch x 4 ft High Heat Barrier for Automotive Applications
$234.85
$189.99
dei50503
Thermal & Acoustic Management
The DEI Floor and Tunnel Shield II (Part Number: dei50503) is a premium thermal protection solution designed to block and reflect high heat sources...
DEI Floor and Tunnel Shield II 10 in x 10 in - High-Temperature Heat Barrier for Automotive Applications
$28.99
dei95503
Thermal & Acoustic Management
The DEI Floor and Tunnel Shield II (Part Number: dei95503) is an advanced thermal protection solution designed to safeguard vehicle interiors and critical components...
-11%
Sold out
DEI Floor and Tunnel Shield II 21 in x 4 ft High Heat Barrier for Automotive Applications
$117.58
$103.99
dei50502
Thermal & Acoustic Management
The DEI Floor and Tunnel Shield II is an advanced thermal barrier designed to provide superior heat protection in demanding automotive environments. Constructed with...
DEI Floor and Tunnel Shield II 21 inch x 2 ft High Heat Barrier for Automotive Applications
$61.99
dei50501
Thermal & Acoustic Management
The DEI Floor and Tunnel Shield II (Part Number: dei50501) is an advanced thermal protection solution designed to safeguard vehicle interiors and critical components...
-15%
Sold out
DEI Floor and Tunnel Shield II 21in x 48in - High-Temperature Heat Barrier for Automotive Applications
$154.39
$130.99
dei50552
Thermal & Acoustic Management
The DEI Floor and Tunnel Shield II provides an effective solution for blocking engine and exhaust heat transfer into vehicle interiors while offering a...
DEI Floor and Tunnel Shield II 42 inch x 2 ft - High Heat Thermal Barrier for Automotive Applications
$60.99
dei50506
Thermal & Acoustic Management
The DEI Floor and Tunnel Shield II is specifically engineered to provide superior thermal protection in high-temperature environments within automotive and industrial applications. Measuring...
-20%
Sold out
DEI Floor and Tunnel Shield II 42 inch x 48 inch - Heat-Resistant Automotive Insulation
$297.75
$235.99
dei50549
Thermal & Acoustic Management
The DEI Floor and Tunnel Shield II provides an effective solution for blocking engine and exhaust heat transfer into vehicle interiors. Measuring 42 inches...
DEI Form-A-Barrier 12 x 12 Inch Heat Shield - Lightweight, Formable Thermal Protection up to 1300°F
$34.99
dei11002
Thermal & Acoustic Management
The DEI Form-A-Barrier 12 x 12 Inch Heat Shield is designed to provide lightweight, durable thermal protection for automotive components exposed to high temperatures....
DEI Form-A-Barrier 12 x 24 Inch Heat Shield for Automotive Components
$56.99
dei11013
Thermal & Acoustic Management
The DEI Form-A-Barrier 12 x 24 Inch Heat Shield is designed to provide lightweight, flexible protection against high temperatures up to 1300°F. Its rigid...
Sold out
DEI Form-A-Shield 12x21 Inch Heat Barrier for Exhaust Components
$42.99
dei50519
Thermal & Acoustic Management
The DEI Form-A-Shield(TM) provides an effective solution for managing extreme heat in automotive applications. Capable of withstanding direct temperatures up to 1400°F, this heat...
-10%
Sold out
DEI Form-A-Shield Heat Barrier Blanket 21 in x 48 in for Exhaust and Hot Surfaces
$107.04
$95.99
dei10517
Thermal & Acoustic Management
The DEI Form-A-Shield(TM) provides an effective solution for managing extreme heat in automotive applications, capable of withstanding direct temperatures over 1400°F. Designed for use...
-18%
Sold out
DEI Form-A-Shield Heat Barrier Blanket 42in x 48in for Exhaust and Hot Surface Protection
$204.00
$166.99
dei10516
Thermal & Acoustic Management
The DEI Form-A-Shield(TM) provides superior thermal protection for high-temperature automotive applications, designed to withstand direct heat exposure of up to 1400°F+ while reducing radiant...
-8%
DEI Fuel Rail and Injector Cover Kit for Jeep 1997-2004 4.0L Inline 6 Engines
$94.75
$86.99
dei10378
Thermal & Acoustic Management
The DEI Fuel Rail and Injector Cover Kit is specifically designed to address common heat soak and vapor lock issues in Jeep models equipped...
-22%
DEI Gen-3 T3 Turbo Shield with Stainless Steel Wire - Onyx Black Heat Insulation
$374.87
$291.99
dei10267
Forced Induction Accessories
The DEI Gen-3 T3 Turbo Shield is the most advanced heat management solution available for turbocharged engines. Designed with cutting-edge textiles and multiple layers...
-22%
DEI Gen-3 T4 Turbo Shield with Stainless Steel Wire - Advanced Heat Protection
$439.61
$338.99
dei10269
Forced Induction Accessories
The DEI Gen-3 T4 Turbo Shield is engineered for maximum heat resistance and durability, making it an essential upgrade for high-performance turbocharged engines. This...
-21%
Sold out
DEI Gen-3 Titanium Turbo Shield T3 - Advanced Heat Protection for Turbochargers
$329.05
$258.99
dei10244
Forced Induction Accessories
The DEI Gen-3 Titanium Turbo Shield T3 is engineered to deliver unmatched thermal protection for turbocharged engines. Constructed with a silicone-coated titanium outer layer,...
-22%
DEI Gen-3 Titanium Turbo Shield T4 - High-Performance Heat Protection for Automotive Exhaust Systems
$391.02
$302.99
dei10241
Forced Induction Accessories
The DEI Gen-3 Titanium Turbo Shield T4 is engineered to provide superior thermal protection for high-performance turbocharged engines. Crafted with advanced textiles and multiple...
-24%
DEI Gen-3 Turbo Shield T3 - Onyx Black Heat Protection for Turbochargers
$767.59
$578.99
dei10270
Forced Induction Accessories
The DEI Gen-3 Turbo Shield T3 is engineered to provide superior thermal protection for your turbocharger, enhancing performance and longevity. Crafted with advanced textiles...
-0%
Sold out
DEI Heat Screen 36in x 20in with Mylar Radiant Glass Fiber Matting and Adhesive Backing
$66.04
$65.99
dei10399
Thermal & Acoustic Management
The DEI Heat Screen(TM) measures 36 inches by 20 inches and is designed to effectively manage radiant heat from engines and exhaust systems. Constructed...
-14%
DEI Heat Screen 36in x 40in Mylar Radiant Glass Fiber Matting with Adhesive Backing
$143.23
$121.99
dei10400
Thermal & Acoustic Management
The DEI Heat Screen(TM) offers an effective solution to manage and reflect radiant heat from engines and exhaust systems, helping to protect vehicle interiors...
-9%
Sold out
DEI Heat Screen GOLD 24 x 24 Inches – Reflective Heat Barrier for Automotive Components
$106.44
$95.99
dei10919
Thermal & Acoustic Management
The DEI Heat Screen GOLD™ 24-inch by 24-inch heat protection barrier is engineered to combat excessive heat from engines and exhaust systems, preventing it...
-20%
DEI Heat Screen GOLD 36in x 40in Non-Adhesive Heat Protection Barrier
$262.76
$209.99
dei10913
Thermal & Acoustic Management
The DEI Heat Screen GOLD™ is an advanced heat protection solution designed to prevent engine and exhaust heat from penetrating into vehicle interiors and...
DEI Heat Sheath 1 Inch x 3 Feet Aluminum Sleeving for High-Temperature Protection
$34.99
dei10419
Thermal & Acoustic Management
The DEI Heat Sheath (Part Number: dei10419) offers superior protection for wires, cables, and hoses against extreme heat, abrasions, and chemical spills. Crafted from...