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! Wrapping the exhaust system or headers on a vehicle with DEI's exhaust wrap will reduce under-hood temperatures up to 70% while improving performance and protecting components from extreme power-robbing heat.

The CryO2 System is a revolutionary and award-wining performance product designed to reduce the air intake temperatures in the air/fuel charge. The result is a power creating alternative that is safer and cheaper to refill than nitrous. Complete heat protection for your spark plug wires. Component specific heat shield and insulating products.

DEI offers a complete line of hose and wire sleeves to protect against extreme heat. Eliminate squeaks, rattles, vibrations and unwanted engine and road noise. They also offer a complete line of materials to protect and insulate for reduced under hood temperatures, driver comfort or component protection.

DEI's highly acclaimed Radiator Relief line has expanded with the addition of several thermal additives designed to increase the cooling efficiency of any stock or aftermarket radiator. Reduce engine temperatures up to 30°F with new formulas using corrosion inhibitors.

Check out this tricked out line of LED accent lights. Perfect for license plates, dash boards or anywhere you need an accent. Stay safe and cool all at the same time with DEI safety products.