DEI

Make labeling your plug wires simple and easy. DEIÂ's numbered wire marker sets are made from high temperature Mil Spec black heat shrink tubes. Th...

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

Protection from hot brake drums and rotors Prevents potential of serious burns or cuts Aluminized mylar adhered to glass fiber matting Withstands 2...

The tightest holding locking tie on the market! Engineered for maximum grip and lasting tension in any application, this unique spring-wave pattern...

The tightest holding locking tie on the market! Engineered for maximum grip and lasting tension in any application, this unique spring-wave pattern...

Say goodbye to heat soak and vapor lock in your 4.0L Jeep TJ Wrangler or XJ Cherokee with DEI’s Fuel Rail & Injector Cover Kit. Designed specif...

Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and damag...

DEI's Speed Tape(TM) has multiple uses including race applications, temporary damage repairs and taping body seams to name a few. Speed Tape(TM) te...

New Black Floor and Tunnel Shield solves the problem of blocking engine and exhaust heat while wanting a great, flexible, black finish. With a prop...

New Black Floor and Tunnel Shield solves the problem of blocking engine and exhaust heat while wanting a great, flexible, black finish. With a prop...

Form-A-Shield(TM) solves the problem of needing a direct contact, extreme heat barrier. Capable of withstanding direct heat of up to 1400°F+, Form-...

Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and damag...

Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and damag...

Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and damag...

Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and damag...

DEI Under Hood(TM) Thermal Acoustic Lining was designed primarily for the engine compartment as a way to greatly reduce heat and noise with an easy...

Form-A-Barrier solves the problem of needing a light weight, formable shield to protect components from heat. Light weight, formable, rigid shield ...

Form-A-Barrier solves the problem of needing a light weight, formable shield to protect components from heat. Light weight, formable, rigid shield ...

The Miata Transmission Tunnel Heat Shield Kit solves the problem of hot interiors in NC Miata's. Direct replacement for the factory heat shield tha...

Versa-Shield was designed to protect starters from potential failure caused by under hood heat soak conditions. Constructed using an aluminized hea...

Oil filters soak in a lot of heat from high performance engines. They are nestled tight to the oil pan and engine. DEI's Oil Filter Heat Shield eff...

Is radio frequency interference wreaking havoc on your vehicle's electronics? Are on-board radios, fuel injection systems, and other electronic dev...

Muffler Shield Kit solves the problem of heat soak into interiors and components from mufflers that are close to floors. The Best muffler shield/wr...

Form-A-Shield(TM) solves the problem of needing a direct contact, extreme heat barrier. Capable of withstanding direct heat of up to 1400°F+, Form-...

Form-A-Shield(TM) solves the problem of needing a direct contact, extreme heat barrier. Capable of withstanding direct heat of up to 1400°F+, Form-...

High performance Quick Fix Tape bonds to itself and is self-curing, forming a waterproof permanent seal. It's ideal for emergency hose repair, non-...

Cell Saver(TM) solves the problem of heat soak into batteries, absorbs leaking acids and prevents premature failure due to heat. Batteries are very...

Fire Tape is a multi use self-fusing tape that can be used to cover wires, seal temporary leaks, and much much more. Made of a non-adhesive silicon...

Cool Tape(TM) is a flexible and super strong self-adhesive thermal insulating tape capable of protecting up to 2000°F of radiant heat. Made of one ...

Protects Dynamometer tie-down straps from burn-through caused by exhaust exit heat Made of a hi-temp resistant aluminized mylar material Withstands...

Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backe...

Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backe...

Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backe...

Pipe Shields solve the problem of needing spot heat protection for exhaust pipes and components. Extreme heat can rob power and potentially damage ...

Pipe Shields solve the problem of needing spot heat protection for exhaust pipes and components. Extreme heat can rob power and potentially damage ...

Cool Tape(TM) is a flexible and super strong self-adhesive thermal insulating tape capable of protecting up to 2000°F of radiant heat. Made of one ...

Cool Tape(TM) is a flexible and super strong self-adhesive thermal insulating tape capable of protecting up to 2000°F of radiant heat. Made of one ...

Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backe...

Cool Tape(TM) is a flexible and super strong self-adhesive thermal insulating tape capable of protecting up to 2000°F of radiant heat. Made of one ...

Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalize...

Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalize...

Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalize...

Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalize...

Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is an adhesiv...

Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is an adhesiv...

Mini Versa Shields(TM) solve the problem of failing starters and other components due to heat soak. Mini Versa Shield was designed to protect start...

Adhesive backed transmission pan heat shield installs between the transmission pan and cross over pipe on JK Wranglers with VLP 42RLE 4 Speed trans...

Adhesive backed transmission pan heat shield installs between the transmission pan and cross over pipe on JK Wranglers with W5A580 transmissions. I...