All ProductsBest SellersCoolingExhaust WrapIn Stock ProductsMost Popular ProductsSystem Kits
Enhance your vehicle's performance and efficiency with the DEI Black Titanium Exhaust Wrap Kit. This all-in-one kit provides everything you need to properly wrap...
ACCESSORIESAll ProductsBest SellersExterior PartsHard Top AccessoriesIn Stock ProductsInterior PartsMost Popular ProductsRoofs & Roof AccessoriesSystem Kits
Upgrade your Jeep Wrangler JL with the DEI Boom Mat Complete Headliner Kit. This innovative sound deadening headliner features a 13-piece design crafted to...
All ProductsBest SellersCoolingEngine and Engine PartsIn Stock ProductsInterior PartsMost Popular ProductsPerformance PartsThermal Wrap
Transform your vehicle's interior with DEI Boom Mat Damping Material, designed to significantly reduce noise, vibrations, and unwanted rattles from roads and audio systems....
All ProductsBest SellersFabricationInterior PartsMost Popular ProductsThermal TapeWheels and Tires
Enhance your vehicle's comfort with DEI Boom Mat Flex Damping Material. Designed specifically for applications requiring a flexible damping solution, this material conforms to...
ACCESSORIESAll ProductsBest SellersExterior PartsHard Top AccessoriesIn Stock ProductsInterior PartsMost Popular ProductsRoofs & Roof AccessoriesSystem Kits
Upgrade your 97-06 Jeep Wrangler TJ with DEI’s Boom Mat Headliner, specifically designed to enhance your driving experience. This 2-piece sound deadening headliner not...
ACCESSORIESAll ProductsBest SellersExterior PartsHard Top AccessoriesIn Stock ProductsInterior PartsMost Popular ProductsRoofs & Roof AccessoriesSystem Kits
Improve your Jeep® Wrangler TJ's interior acoustics with the DEI Boom Mat Sound Deadening Headliner. Specifically designed for 2003-2006 Jeep® Wrangler TJ 2-Door models...
Air and Fuel DeliveryAll ProductsBest SellersCoolingEngine and Engine PartsInterior PartsMost Popular ProductsThermal Wrap
Transform your ride with the DEI Boom Mat Spray-On sound deadening solution. This aerosol can is specially designed to tackle unwanted road noise and...
All ProductsBest SellersCoolingEngine and Engine PartsMost Popular ProductsThermal Wrap
The DEI Oil Cooler Line Sleeves are engineered specifically for C7 Corvettes, providing effective thermal protection for your oil cooler lines. Designed for effortless...
All ProductsBest SellersFabricationHeat ShieldsMost Popular Products
Protect your vehicle's battery with the DEI Cell Saver Battery Insulation Kit. This essential kit addresses the issue of heat soak, absorbing leaking acids...
All ProductsBest SellersEngine and Engine PartsFabricationHeat ShieldsIn Stock ProductsInterior PartsMost Popular ProductsWheels and Tires
Enhance your driving experience with the DEI Chevrolet/GMC C10 67-72 Regular Cab Interior Floor Insulation Kit. Designed specifically for your vehicle, this kit combats...
Air and Fuel DeliveryAll ProductsBest SellersFabricationMost Popular ProductsThermal Tape
Keep your automotive components safe from excessive heat with DEI Cool Tape. This flexible and strong self-adhesive thermal insulation tape can withstand radiant heat...
Air and Fuel DeliveryAll ProductsBest SellersFabricationMost Popular ProductsThermal Tape
DEI Cool-Tape is your go-to solution for maintaining optimal thermal control in various applications. This flexible, self-adhesive tape is engineered to withstand impressive temperatures,...
Air and Fuel DeliveryAll ProductsBest SellersFabricationMost Popular ProductsThermal Tape
Introducing the DEI Cool-Tape, a versatile thermal insulating tape measuring 2 inches by 30 feet. Engineered to withstand radiant heat of up to 2000°F,...
Air and Fuel DeliveryAll ProductsBest SellersFabricationMost Popular ProductsThermal Tape
DEI Cool-Tape Plus is a flexible, self-adhesive thermal insulating tape designed for exceptional heat protection. Capable of withstanding up to 2000°F of radiant heat,...
All ProductsBest SellersFabricationHeat ShieldsIn Stock ProductsInterior PartsMost Popular ProductsTransmission and DrivetrainTransmissions
Trans Tunnel Plate Heat Shield blocks exhaust heat from coming through the transmission tunnel keeping interior cool and comfortable. A well known and long...
All ProductsBest SellersFabricationHeat ShieldsIn Stock ProductsInterior PartsMost Popular ProductsTransmission and DrivetrainTransmissions
The DEI Transmission Tunnel Heat Shield is specifically designed for the Corvette C6 (2005-2013) to combat the excessive heat that can infiltrate the vehicle's...
All ProductsBest SellersEngine and Engine PartsEngine ComponentsMost Popular ProductsThermal Sleeves
Protect your dynamometer tie-down straps from damaging burn-through caused by exhaust heat with the DEI Dyno Strap Heat Guard. This innovative thermal sleeve is...
All ProductsATV & UTV PartsBest SellersEngine and Engine PartsEngine ComponentsMost Popular ProductsThermal Sleeves
Upgrade your vehicle's wiring with the DEI Easy Loom Split Wire Sleeve. This durable, stylish sleeve provides outstanding protection for your wires, cables, and...
Air and Fuel DeliveryAll ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
Protect your engine and enhance performance with the DEI Exhaust Wrap. This high-quality glass fiber wrap addresses extreme underhood heat while improving exhaust system...
All ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
Enhance your vehicle’s performance with DEI's Titanium Exhaust Wrap, measuring 1 inch by 50 feet. This innovative wrap utilizes LR Technology, crafted from pulverized...
Air and Fuel DeliveryAll ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
The DEI Exhaust Wrap is designed to mitigate extreme underhood temperatures while enhancing exhaust system performance. Crafted from high-quality glass fiber, this wrap is...
All ProductsBest SellersCoolingEngine and Engine PartsExhaust WrapMost Popular ProductsPerformance PartsSystem Kits
DEI's ORIGINAL Titanium(TM) exhaust wrap, featuring advanced LR Technology, is crafted from pulverized lava rock woven into a high-strength fiber material. Designed for automotive...
All ProductsBest SellersCoolingExhaust WrapInterior PartsMost Popular ProductsPerformance PartsSystem Kits
The DEI Exhaust Wrap Kit is designed to reduce unwanted and harmful heat while enhancing performance across various applications. Ideal for everyday vehicles, motorcycles,...
All ProductsBest SellersCoolingExhaust WrapIn Stock ProductsMost Popular Products
Enhance your vehicle's performance with the DEI Exhaust Wrap Kit. This comprehensive kit is designed to effectively insulate and protect your exhaust components, reducing...
Air and Fuel DeliveryAll ProductsBest SellersBig Brake KitsBrakeBrake AdaptersBrakesBrakes, Rotors & PadsEngine and Engine PartsEngine ComponentsMost Popular ProductsThermal SleevesTransmission and DrivetrainTransmissions
Ensure your vehicle's vital lines are protected with the DEI Fire Sleeve and Tape Kit. This innovative product offers superior thermal insulation and abrasion...
Air and Fuel DeliveryAll ProductsBest SellersBig Brake KitsBrakeBrake AdaptersBrakesBrakes, Rotors & PadsEngine and Engine PartsEngine ComponentsMost Popular ProductsThermal SleevesTransmission and DrivetrainTransmissions
Protect your fuel, transmission, and brake lines with the DEI Fire Sleeve and Tape Kit. Designed to withstand extreme temperatures and provide exceptional durability,...
Air and Fuel DeliveryAll ProductsBest SellersBig Brake KitsBrakeBrake AdaptersBrakesBrakes, Rotors & PadsEngine and Engine PartsEngine ComponentsIn Stock ProductsMost Popular ProductsThermal SleevesTransmission and DrivetrainTransmissions
The DEI Fire Sleeve provides an effective solution against heat and abrasion damage to fuel, transmission, and brake lines. Crafted from a high-temperature resistant...
Air and Fuel DeliveryAll ProductsBest SellersBig Brake KitsBrakeBrake AdaptersBrakesBrakes, Rotors & PadsEngine and Engine PartsEngine ComponentsIn Stock ProductsMost Popular ProductsThermal SleevesTransmission and DrivetrainTransmissions
The DEI Fire Sleeve is designed to protect your fuel, transmission, and brake lines from heat and abrasions. Made from high-temperature resistant braided glass...
Air and Fuel DeliveryAll ProductsBest SellersBig Brake KitsBrakeBrake AdaptersBrakesBrakes, Rotors & PadsEngine and Engine PartsEngine ComponentsIn Stock ProductsMost Popular ProductsThermal SleevesTransmission and DrivetrainTransmissions
The DEI Fire Sleeve is engineered to protect your vehicle's critical lines from damaging heat and abrasions. Made from high-temperature resistant braided glass and...
Air and Fuel DeliveryAll ProductsBest SellersFabricationMost Popular ProductsThermal Tape
The DEI Fire Tape is a versatile self-fusing thermal tape designed for multiple applications. With a durable non-adhesive silicone rubber construction, this tape adheres...