Products

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DEI Boom Mat Sound Insulation
*Boom Mat Sound whether in the form of audio waves from both low and high decibel frequencies or from bass vibrations, road rattle and engine noise disrupts the sound waves we would rather hear. BOOM...
DEI Cooling Additives
Keep that engine running cool - and staying cool with DEI Cooling Additives! *Radiator Relief Radiator Relief supercharges your radiator by transferring heat more efficiently through the radiato...
DEI CryO2 Activation Switches
*Adjustable Timer Switch The CryO2 Timer switch is a revolutionary controller that lets the racer set and change the on and off duration of the CryO2 system . Properly using the timer switch will kee...
DEI CryO2 Fuel Bar
The CryO2 Fuel Bar is a billet aluminum extension to the fuel line with a cryogenic chamber. The bar is charged with liquid CO2 and freezes to -80 degrees F. Heat is removed from the fuel as it passes...
DEI CryO2 Install Kits, Tanks and Accessories
The foundation to every CryO2 System. Must have this kit to utilize CryO2 components. The kit includes a 5 or 10 pound Co2 tank, cryogenic solenoid valve, all necessary fittings, 14 ft. stainless stee...
DEI CryO2 Intake Bulb
The CryO2 Air Intake consists of an aerodynamically designed bulb with a cryogenic chamber which is mounted in a 4" segment of air tube. The air passes over the bulb, heat is removed from the air char...
DEI CryO2 Intercooler Sprayer
The CryO2 Intercooler Sprayer mounts directly to the front of the intercooler or aftercooler and vents the liquid Co2 directly onto the cooling fins, thus enhancing the performance of the intercooler ...
DEI CryO2 Intercooler Water Sprayer
By misting an intercooler’s surface with the Water Sprayer and then venting CO2 on the intercooler’s cooling fins, the intercooler is further chilled resulting in a cooler denser intake charge enhanci...
DEI CryO2 Purge Kit
The dramatic purge effect that people have come to love is now availiable at a fraction of the cost of other systems on the market. They can be used as a vent to a CryO2 system or as a stand alone sho...
DEI Exhaust Wrap
The first step in controlling underhood temperatures. This product is designed to keep heat in the exhaust and evacuate it out of the engine compartment. Wrapping your headers will reduce underhood te...
DEI Fire Wrap 3000
Constructed from a glass fiber sleeve, DEI Fire Wrap 3000 features a heavily coated outer sleeve with a proprietary compound consisting of iron oxide silicone rubber. Using high temperature glass f...
DEI Heat Shielding
Component Specific Heat Shield and Insulating Products *Versa-Shield Originally designed to protect starters from heat, Versa-Shield can also be used to protect cool cans, carburetors, fuel pump...
DEI Lite 'N Boltz
Lite 'N Boltz were design to be used as lights for license plates but have found many other uses since. From motorcycles to recreational vehicles find uses for this great line of unique lamps. *D...
DEI Pit Crew Safety
Keep your Crew safe in the pits with DEI Safety Products! *Safety Glasses Three pairs to choose from Clear, Yellow, or Smoked lens. You can stay stylish with DEI's sleek look and stay safe. Looks ...
DEI Promotional Products
Show your support for DEI Thermal Tuning Products wherever you are! Take the heat out of your car - and put the Flames on your back! * T-Shirts DEI T-Shirts are available in two different sil...
DEI Spark Pluge Wire Heat Protection
It is frustrating, expensive and time consuming when your spark plug wires burn through and arc. The Spark Plug Protect-a-Series was designed to prevent this from happening in colorful style. Pro...
DEI Speed Tape
It won't make you faster - but it'll help you finish the race after someone gives you a "Stewart" in the corner. DEI ‘s Speed Tape has multiple uses including race applications, temporary damage re...
DEI Thermal Insulating Materials
If you have a heat issue we have an insulation material that will solve your problem. Check our complete line of insulating materials to find the product that's right for you. Remember that relective ...