All ProductsBest SellersEngine and Engine PartsEngine ComponentsIn Stock ProductsMost Popular ProductsSystem KitsThermal Sleeves
The DEI Protect-A-Boot 6in Titanium Thermal Sleeves provide the ultimate protection for your spark plug boots. Made from advanced thermal materials derived from lava...
All ProductsBest SellersEngine and Engine PartsEngine ComponentsIn Stock ProductsMost Popular ProductsSystem KitsThermal Sleeves
Upgrade your vehicle's thermal protection with DEI's Protect-A-Boot Titanium Thermal Sleeves. Designed for spark plug boot protection, these sleeves are crafted from a unique...
All ProductsBest SellersEngine and Engine PartsEngine ComponentsMost Popular ProductsThermal Sleeves
Protect your spark plug boots and wires from extreme heat with the DEI Protect-A-Boot Thermal Sleeves. Designed to withstand high temperatures, these 6-inch sleeves...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsEngine ComponentsThermal Sleeves
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...
Air and Fuel DeliveryAll ProductsATV & UTV PartsBest SellersEngine and Engine PartsEngine ComponentsMost Popular ProductsThermal Sleeves
Enhance your vehicle's performance with the DEI Protect-A-Sleeve, designed to withstand extreme heat while safeguarding your wires, lines, and hoses. This innovative Black Titaniumâ„¢...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsFabricationMost Popular ProductsPerformance PartsThermal Tape
The DEI Quick Fix Tape is an innovative thermal tape designed for versatile automotive and household applications. This high-performance, adhesive-free tape bonds to itself,...
All ProductsBest SellersCoolantsCoolingEngine and Engine PartsMost Popular ProductsSystem Kits
DEI Radiator Relief is a high-performance coolant additive that effectively addresses high engine temperatures by lowering coolant temperatures by up to 30 degrees. This...
All ProductsBest SellersEngine and Engine PartsFabricationInterior PartsMost Popular ProductsThermal Tape
Keep your vehicle's interior cool and protected with the DEI Reflect-A-Cool 24in x 24in Thermal Insulation Sheet. Designed to combat heat intrusion, this durable...
All ProductsBest SellersEngine and Engine PartsFabricationInterior PartsMost Popular ProductsThermal Tape
Enhance heat protection for your vehicle with the DEI Reflect-A-Cool Thermal Insulation Sheet. Made from durable fiberglass and coated with aluminized reflective foil, this...
All ProductsBest SellersEngine and Engine PartsFabricationInterior PartsMost Popular ProductsThermal Tape
The DEI Reflect-A-Cool Thermal Insulation Sheet is designed to combat heat intrusion into your vehicle's interior and components. This versatile product is constructed from...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsFabricationMost Popular ProductsPerformance PartsSeatThermal TapeTransmission and DrivetrainTransmissions
Protect your vehicle from damaging heat with the DEI Reflect-A-GOLD Thermal Heat Shield Sheet. Measuring 24 inches by 24 inches, this innovative product effectively...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsFabricationIn Stock ProductsMost Popular ProductsPerformance PartsSeatThermal TapeTransmission and DrivetrainTransmissions
Protect your vehicle from extreme heat with the DEI Reflect-A-GOLD 2in x 30ft Thermal Tape Roll. This advanced thermal tape effectively combats heat soak...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsFabricationMost Popular ProductsPerformance PartsSeatThermal TapeTransmission and DrivetrainTransmissions
Protect your vehicle from damaging heat with the DEI Reflect-A-GOLD Thermal Heat Shield. This premium material effectively mitigates heat soak into airboxes, firewalls, and...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsFabricationMost Popular ProductsPerformance PartsSeatThermal TapeTransmission and DrivetrainTransmissions
Introducing the DEI Reflect-A-GOLD Thermal Tape, your ultimate solution for heat protection in various automotive applications. Designed to combat heat soak, this tape can...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsFabricationMost Popular ProductsPerformance PartsSeatThermal TapeTransmission and DrivetrainTransmissions
Protect sensitive areas of your vehicle from extreme heat with the DEI Reflect-A-GOLD Thermal Tape. This premium tape is engineered to reflect heat and...
Air and Fuel DeliveryAll ProductsBest SellersEngine and Engine PartsFabricationMost Popular ProductsPerformance PartsSeatThermal TapeTransmission and DrivetrainTransmissions
Protect your vehicle from extreme heat with the DEI Reflect-A-GOLD Thermal Tape. This innovative metalized polyimide laminated glass cloth is designed to tackle heat...
All ProductsBest SellersEngine ComponentsThermal Sleeves
RFI Shield reduces Radio Frequency Interference (RFI) and Electromagnetic Interference (EMI) from ignition systems & high voltage wires that can affect computer systems, electronic...
ACCESSORIESAll ProductsBest SellersExterior PartsHard Top AccessoriesIn Stock ProductsInterior PartsMost Popular ProductsRoofs & Roof AccessoriesSystem Kits
Transform your 20-22 Jeep Gladiator JT 4-Door with the DEI Sound Deadening Headliner Kit. This 7-piece white kit is engineered to reduce unwanted noise...
All ProductsBest SellersClampsFabricationMost Popular Products
Secure your exhaust wrap effectively with DEI's Stainless Steel Locking Ties. Designed for high-heat areas, these ties are constructed from premium 316 stainless steel,...
All ProductsBest SellersClampsFabricationMost Popular Products
Secure your exhaust wrap and more with DEI's Stainless Steel Locking Ties. Designed for high-heat areas, these versatile ties are essential for keeping your...
All ProductsBest SellersClampsFabricationMost Popular Products
The DEI Stainless Steel Positive Locking Tie & Tool Kit is designed specifically for high heat applications, providing a reliable solution for securing exhaust...
All ProductsBest SellersClampsFabricationMost Popular Products
Key Features Durable Construction: Made from 316 stainless steel for high strength and corrosion resistance. Self-Locking Design: Easily secures exhaust wraps and other materials...
All ProductsBest SellersClampsFabricationMost Popular Products
Secure your exhaust wrap and other materials with DEI's Stainless Steel Positive Locking Ties, engineered for high-temperature applications. Their robust design ensures they remain...
All ProductsBest SellersCoolingExhaust WrapMost Popular Products
The DEI Titanium Exhaust Sleeve is a premium protective solution for enhancing your vehicle's exhaust system. Designed for 3-inch diameter tubes, this 36-inch long...
All ProductsBest SellersCoolingExhaust WrapMost Popular Products
Upgrade your exhaust system with the DEI Titanium 4" Knit Exhaust Sleeve. This premium exhaust wrap is designed to withstand extreme temperatures, ensuring optimal...
All ProductsBest SellersCoolingExhaust WrapMost Popular Products
The DEI Titanium 4in Exhaust Sleeve is designed to provide exceptional heat management and protection for larger exhaust systems. Crafted with a robust knitted...
All ProductsBest SellersCoolingMost Popular ProductsThermal Wrap
Enhance your vehicle's exhaust system with the DEI Titanium Exhaust Sleeve Kit. This superior thermal wrap alternative combines aesthetics with functionality, ensuring your exhaust...
All ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
Enhance your vehicle's performance with DEI's Titanium Exhaust Wrap, designed to provide superior thermal management. Engineered with advanced LR Technology and made from unique...
All ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
Upgrade your ride with the DEI Titanium Exhaust Wrap, featuring advanced LR Technology. This original wrap is crafted from pulverized lava rock, strategically woven...
All ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapIn Stock ProductsMost Popular ProductsPerformance PartsSystem Kits
Upgrade your vehicle's thermal management with DEI's ORIGINAL Titaniumâ„¢ Exhaust Wrap. Crafted with advanced LR Technology, this wrap utilizes pulverized lava rock woven into...
All ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
Enhance your vehicle's performance and durability with DEI's ORIGINAL Titaniumâ„¢ exhaust wrap. Engineered with advanced LR Technology, this exhaust wrap is crafted from pulverized...
All ProductsBest SellersCoolingExhaust WrapIn Stock ProductsMost Popular ProductsSystem Kits
Enhance your engine performance with the DEI Titanium Exhaust Wrap Kit. This comprehensive kit includes everything you need for efficient exhaust insulation, making it...
All ProductsBest SellersCoolingExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
The DEI Titanium Exhaust Wrap Kit is designed to reduce heat under the hood and improve performance for various vehicles. This all-in-one kit includes...