DEI is a pioneer in the automotive performance industry. Whether you're trying to make your ride run faster, better, more safely, or just trick it out, we've got the gear to make your ride rock!

$11.22
Aluminum Plug Wire Sheath is constructed from high-temperature rated glass fiber material bonded to a heat reflective aluminized material. Plug Wire Sheaths are an inexpensive alternative for protecting specific areas on both ignition wire and boot...
As low as $144.36
Exhaust Wrap Kits solve the problem of knowing exactly what you need to wrap exhaust pipes and manifolds and dose it in an all-in-one kit. An all-in-one kit for wrapping a set of headers or motorcycle pipes. Automotive kit includes two 2” x 50ft rolls...
As low as $11.73
Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. Wrapping headers and down pipes is an important first step in reducing unwanted and power-robbing under hood heat. Less under hood heat results...
As low as $39.06
EXO Series exhaust wrap solves the problem of extreme exhaust heat in extreme environments like offroading and powersports. EXO Series exhaust wrap is designed for extreme environment use. Traditional exhaust wraps have not been able to withstand the...
As low as $144.36
Exhaust Wrap Kits solve the problem of knowing exactly what you need to wrap exhaust pipes and manifolds and dose it in an all-in-one kit. An all-in-one kit for wrapping a set of headers or motorcycle pipes. This heat wrap kit includes 100 feet of...
As low as $58.44
Heat Screen™ solves the problem of heat from engines and exhaust intruding into interiors and components. Heat Screen offers an excellent way to reflect radiant heat away from a vehicle's interior and because of its flexibility, can be...
As low as $33.36
DEI Pipe Wrap is used in many types of applications for reducing unwanted and harmful heat under the hood and from entering the driver compartment while improving horsepower. Pipe wrap improves performance and can be used on everyday vehicles,...
$21.93
Protect-A-Boots solve the problem of burning and cracking plug boots and wires from header and engine heat. Superior Protection for Extreme Angled Plug Wire Boots DEI Protect-A-Boot™ Sleeves are uniquely designed to protect spark plug boots &...
$82.30
Protect-A-Boots solve the problem of burning and cracking plug boots and wires from header and engine heat. Superior Protection for Extreme Angled Plug Wire Boots DEI Protect-A-Boot™ Sleeves are uniquely designed to protect spark plug boots &...
$21.93
Protect-A-Boots solve the problem of burning and cracking plug boots and wires from header and engine heat. Superior Protection for Extreme Angled Plug Wire Boots DEI Protect-A-Boot™ Sleeves are uniquely designed to protect spark plug boots &...
As low as $99.15
Speed Sleeves provide everything you need to cover and protect primary exhaust header pipes. An alternative to wrapping complete headers and ideal for spot protection from heat generating pipes and manifolds. They are easily installed in tight engine...
As low as $10.89
Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under hood heat is wrapping headers and down pipes. Less under hood radiant heat...
$111.56
Turbo Insulation Kits are designed to fit all turbochargers to reduce turbo lag and underhood temperatures allowing for a cooler air charge for more horsepower while protecting engine components from damaging heat. Universal - designed to fit all...