Design Engineering

Designed for severe duty use, ONYX(TM) Starter Shield offers the highest level of protection for starters from potential failure caused by under hood heat soak conditions.

Turbo Shields solve the problem of extreme underhood heat, stops heat damage of painted or carbon fiber hoods and helps turbos spool faster. Made from a Tri-Layer mix of an Aluminum impregnated Glass fiber outer shell with a Hi-Temperature insulating mat core and Silica glass blend liner.

We incorporated all our experience to build the absolute best turbo shield on the market, and we used that same experience to build the best Wastegate Heat Shields. By developing advanced textiles and diving deep into what is needed to control turbo heat, we developed the our Wastegate Heat Shields. A TITANIUM LR outer layer with multiple stainless steel and silica inner layers.

Turbo Shields solve the problem of extreme underhood heat, stops heat damage of painted or carbon fiber hoods and helps turbos spool faster. Custom fit Titanium Turbo Shields(TM) provide the ultimate means of reducing turbo lag and serve as a superior heat barrier. Titanium Turbo Shields can withstand direct heat up to 1800F and 2500F radiant heat. Allowing more heat in the turbine and less damaging underhood radiant heat resulting in a boost in horsepower!

DEI's ORIGINAL Titanium(TM) exhaust wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material and woven into a proprietary weave. Titanium wrap is engineered to be stronger than most wraps and more durable for improved thermal performance and reliability. Perfect for any automotive or motorcycle application! Withstands 1800F direct/2500F intermittent heat Promotes increased flow for improved performance Reduces temperature & vibration breakdown

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 in a cooler air charge for improved performance and keeping exhaust gases hotter within the exhaust system helps in decreasing exhaust density & increases exhaust flow. Design Engineering Stainless Steel Locking Ties are the perfect way to fasten exhaust wrap for a easy, clean and professional installation. Reduce under hood temperatures a realistic 50% Decreases exhaust density & increases exhaust flow Improves horsepower Withstands 1200F direct/2000F radiant Only exhaust wrap with installation guide lines Added durability and heat retention

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 extreme use that Off-road, Dirt track, Desert and other forms of driving have with exposure to water and dirt. The EXO Series is a dual-layer design, using a combination of hi-temp glass fiber, covered with a 304 grade stainless steel exoskeleton.

HT Silicone Coatings solve the problem of exhaust wraps deteriorating because of dirt and debris hitting it. It seals and protects wraps and extends the life of the wrap. The High Temperature (HT) Silicone Coating provides lasting protection for any hot surface up to 1200 degrees. DEI recommend the use of this coating with their exhaust wrap because it seals the material and provides lasting protection from oil, dirt and road grime. Don't limit the use to exhaust header wrap, this products works well on headers, blocks, starters and even on your grill at home. HT Silicone Coating is VOC (Volatile Organic Compounds) compliant in all 50 states. For use with all DEI exhaust wraps, HT Silicone Coating penetrates, seals and protects as well as helping to extend the lifespan of all DEI exhaust wraps. See special instructions below for best adhesion on Titanium exhaust wrap products.