Availability
DEI Floor and Tunnel Shields II add a new dimension to heat control with minimal clearance needed--only 3/16 in.! Constructed utilizing an embossed aluminum face bonded to a composite fiberglass insulation and backed with an aggressive adhesive that holds past 450 degrees F, these barrier sheets are capable of handling direct temperatures up to 1,750 degrees F. The shields are tough enough for under-vehicle applications. They're also great as a sound barrier, blocking out up to 50 percent of unwanted road noise. DEI Floor and Tunnel Shields II can be cut with tin snips to any shape needed for your application. (Note: Some shields use spray-on adhesive.)
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$17.99
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$212.99
Boom Mat acoustic insulation is constructed of a rubber-based (viscoelastic) polymer layer with an aluminum foil laminate outer facing. The strong adhesive backing is unaffected by extreme hot and cold temperatures, is corrosion-resistant, and can be applied to metals, painted areas, plastic, fiberglass, automotive coatings, and other difficult-to-bond surfaces. This insulation can be applied in horizontal, vertical, and inverted applications, as well as on complex shapes. In addition to being a superior sound absorber and a solution to control vibration over a wide temperature range, Boom Mats are also an excellent thermal insulator. They dampen annoying low frequency noise, and serve as a barrier to unwanted mid-range and high frequencies.
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$35.99
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$254.99
DEI Reflect-A-GOLD heat barriers are a state of the art polymer laminated glass cloth that is extremely light weight and capable of handling continual operating temperatures of 850 degrees F. Reflect-A-GOLD offers considerable weight savings over similar types of materials yet still reflects 80 percent of radiant heat. Requiring minimal clearance DEI Reflect-A-GOLD is a highly conformable material that has a pressure sensitive adhesive backing that is easy to apply and remove. Popular uses include engine covers, seat bottoms, bulk heads, and fuel cells, the possibilities are endless.
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$35.99
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$3,615.99
Extreme engine heat and noise are common with today's modified, high performance vehicles. Keep it under control with Boom Mat underhood thermal acoustic lining! This lining is specially designed for engine compartments as a way to greatly reduce heat and noise under the hood. It's made of 1/2 in. thick high-quality, industrial, acoustical-grade foam with a reinforced, reflective aluminum covering. Boom Mat lining insulates the underside of your hood, while deadening sound and protecting your paint. It installs easily—simply peel and stick it for oil, water, and contaminant-resistant insulation.
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$76.99
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$101.99
DEI Form-A-Shield heat barriers solve the problem of needing a direct-contact, extreme heat barrier. Capable of withstanding direct heat of up to 1,400 degrees F, these sheets can cover exhaust headers, manifolds, turbo housings, and downpipes, dramatically reducing radiant exhaust temperatures. Formed from 10 mil dimpled-aluminum that's bonded to a high-temp rated basalt thermal barrier material, Form-A-Shield may be applied directly to hot surfaces, helping to lower underhood temperatures while keeping more heat in the exhaust system. Order the Form-A-Shield heat barriers in the size and thickness needed for your application. Key features and benefits: * Extremely pliable and forms to many shapes and configurations * Durable and resistant to oil and chemical spills * Superior insulator anywhere near the path of exhaust pipes * Can be applied directly to hot surfaces * Fasten with straps, screws, clamps, or DEI locking ties (not included) * Direct heat resistance: 1,400 degrees F Note: DEI adhesive spray can be used with Form-A-Shield on "non-hot" areas only, to serve as a heat barrier/reflector.
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$35.99
Insulate your interior from unwanted heat and noise with a Boom Mat thermal and acoustic interior kit. These versatile 3-step packages include plenty of Boom Mat material to cover flat sheet metal and/or door skins, eliminating most structural vibrations, rattles, and squeaks. Next, the can of Boom Mat Spray-On lets you dampen the noise in hard-to-reach areas, like fender wells, the trunk interior, undercarriage, and other body panels. Finally, you can apply the Under Carpet Lite insulating fabric over firewalls and floor boards to resist nearly 85 percent of the heat transferred from engine and exhaust components—while providing additional sound deadening. Boom Mat thermal and acoustic interior kits are economical, easy to install, and work with any vehicle. Choose the coverage size needed for your application.
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$48.99
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$381.99
DEI's ATAC (Advanced Thermal Acoustic Coating) is designed to transform the interior of your vehicle into an oasis of comfort. Say goodbye to the discomfort of excessive heat and annoying noise—and say hello to a serene, cool, and quiet ride! ATAC is a spray-on, roll/brush-on, 2-in-1 sound and heat barrier for automobile interiors that saves time and money. Its unique hi-tech ceramic micro-sphere technology dampens noise and vibration while reflecting heat up to 375 degrees F. The water-based coating is non-toxic and cleans up easily.
Not Yet Reviewed
$119.99
If you are looking for a quiet ride by eliminating squeaks, rattles, vibrations and unwanted engine and road noise, then Boom Mat spray-on acoustic insulation is right for you! Boom Mat spray-on can be applied in multiple layers for even more sound deadening while handling temperatures up to 300 degrees F. Can be applied to non-coated surfaces and can be top coated with paint after only 6 hours of dry time. Boom Mat Spray-On is VOC (Volatile Organic Compounds) compliant in all 50 states. Boom Mat spray-on also serves as a thermal barrier insulating against unwanted heat.
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$18.99
Add value to your ride and comfort to your driving experience with Boom Mat Under Carpet Lite insulation. This barrier is a flexible, multi-layered composite material that offers unbeatable thermal and acoustic protection. Boom Mat Under Carpet Lite prevents irritating road noise, squeaks, rattles, and vibrations from filling your interior. The 1/2 in. polyester/fiberglass insulation is waterproof and conforms to any shape. It helps to prevent heat loss in the winter and keeps your vehicle cooler in the summer. Boom Mat Under Carpet Lite insulation can be installed under carpet, behind door panels, firewalls, under headliners, and in any other location that can use insulation.
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$50.99
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$167.99
DEI radiant matting heat screens feature double sided aluminized radiant construction that provides superior heat protection. One side protects from direct heat sources up to 1,000 degrees F, while the reverse aluminized side protects against radiant heat sources up to 2,000 degrees F. Heat screens can be used to protect the driver's compartment from excess heat; to protect areas where excessive heat can blister paint; where exhaust pipes run close to the fuel tank; and many other applications too numerous to mention. This material can be applied with a high temperature adhesive, or fastened down with screws or rivets.
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$26.99
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$93.99
DEI Reflect-A-Cool heat shields are sheets of reflective material with an adhesive back which offers outstanding protection against extreme heat. A combination of fiberglass and an aluminized layer of reflective foil, Reflect-A-Cool heat shields are ideal for firewalls, marine engine bays, RV "dog house" or in the tub of a racecar where typical mechanical fasteners cannot be used. Reflect-A-Cool will reflect up to 1,000 degrees F and will protect against a direct continuous temperature of 400 degrees F. They offer superior protection against radiant heat, a self-adhesive application for easy installation, and can be easily trimmed and cut to fit--virtually no clearance needed.
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$13.99
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$72.99
DEI offers Form-A-Barrier heat barriers that solves the problem of needing a light weight, formable shield to protect components from heat. The lightweight, formable, yet rigid shield provides excellent thermal protection from heat up to 1,300 degrees F with minimal gap of 1 in. to the heat source. Form-A-Barrier can be bent or formed by hand to conform to odd shapes, and is suitable for multiple applications, such as firewalls, interiors, engines and more. This heat barrier mechanically fastens with pins, screws or bolts (fastening hardware sold separately). Product Overview: * Easily formable to protect components from heat, with minimal gap of 1 in. to the heat source * Both sides have reflective material, providing excellent thermal protection up to 1,300 degrees F * Easy-to-cut and can be formed or bent by hand to fit odd shapes * Offers multiple applications options including firewalls, interiors, engines and other areas * Mechanically fastens with pins, screws or bolts (not included) * Resistant to most automotive chemicals
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$21.99
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$49.99
EXO Series spark plug boots are designed to withstand extreme racing and high-heat environments. They have an outer exoskeleton stainless steel mesh that prevents direct contact with the dual-layer silica boots underneath, providing outstanding heat protection for your plug boots and wires. They are available in 2, 4, and 8 packs so you can protect your complete wire set or other trouble areas. Features and specs: * Greater abrasion resistance * 1 in. I.D. x 6 in. long * No sewn-in ring * Radiant heat resistance: 2,000 degrees F
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$169.99
Quiet your vehicle with DEI Thermal and Acoustic interior kits. They replace your existing padding and insulation with DEI engineered UC Lite thermal insulating and sound absorbing material to drastically reduce heat radiating through firewalls, floors, and transmission tunnels. The insulation also quiets road, tire, and exhaust noise. All pieces are CNC pre-cut for an easy fit and quick installation. Create a cooler, more comfortable interior with improved acoustics using DEI Thermal and Acoustic interior kits. Advantages and benefits: * Lightweight for high performance applications * Economical insulating solution * Comfortable interior at any temperature * Quick and easy installation * Enhanced stereo performance and sound
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$126.99
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$627.99
DEI Heat Screen GOLD heat barriers solve the problem of heat from engines and exhaust intruding into interiors and surrounding components. This shield is manufactured from DEI's high-temp metalized polyimide lamination, bonded to a robust 20 oz. heat-treated glass fiber base material. It's a reflective heat protection barrier that will keep vital areas cool in the most demanding applications. The ability to reflect direct heat up to 800 degrees F makes this the perfect choice to keep critical auto parts and your driving cabin safeguarded from extreme temps. Key features and benefits: * Heat flux test shows 36 percent reduction of temperature * Base glass radiant heat to 1,100 degrees F * .031 in. thick * Mechanically fasten or use DEI Hi-Temp adhesive (sold separately) * Available in various mat sizes
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$87.99
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$214.99
Design Engineering ATAC spray-on thermal coating is designed to transform the interior of your vehicle into an oasis of comfort. Say goodbye to the discomfort of excessive heat and annoying noise, and say hello to a serene, cool, and quiet ride! Features: * Reflects heat up to 375 degrees F * High-tech ceramic sphere technology dampens noise and vibration * Perfect for spot protection or small jobs * Non-toxic and water soluble * Same great formula as ATAC liquid but in an easy-to-use aerosol spray * 15 oz. spray can
Not Yet Reviewed
$27.99
Give your ride a new-car feel with Boom Mat Under Carpet insulation! This barrier helps to prevent road noise, squeaks, and rattles from invading your interior. In addition to its sound-deadening properties, the 2-layer acoustic material provides superior insulation—keeping your ride cool in the heat of summer, and warmer in cold-temperature climates. UC's flexible top layer is a 1 lb. per square foot mass-loaded barrier material, while the second layer is a high-quality, industrial, acoustical-grade foam. You can use it under carpet, on firewalls--anywhere in your interior that needs insulation or sound deadening. For comfortable and pleasant driving, Boom Mat Under Carpet insulation is an effective and economical solution!
Not Yet Reviewed
$58.99
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$125.99
DEI D-Mat insulation solves the need for a lightweight heat barrier and insulation for headliners, doors, trunks, rear bulk heads, and more. The advanced thermal-acoustic insulation features a light weight compressible and pliable form, making this product an ideal choice for those areas. At only 12mm thick, D-Mat can also be used in the most difficult areas to insulate, providing thermal protection and keeping your interior cool. D-Mat is recommended for all high-performance applications, including show vehicles, project cars and trucks, muscle cars, street rods, and vintage vehicles--most any application or location except for the floor where Boom Mat's Under Carpet Lite is preferable. Order DEI D-Mat insulation in the size best suited for your application. Other features include: * Made from a polymer blend with a scrim backing * Can be used in applications up to 325 degrees F while showing up to a 65 percent reduction in heat * Exceptional acoustic absorption, meets flammability rating, and is mildew and bacteria resistant * Provides a comfortable interior at any temperature * Quick and easy installation with spray adhesive, standard mechanical fasteners, or simply pushed into cavities * Economical insulating solution
Not Yet Reviewed
$56.99
DEI Boom Mat Brush-On Damping and Sound Control liquid coating is designed to reduce the vibration from structure-borne noise in those hard-to-reach areas such as trunk interiors, fender wells, undercarriage, body panels, rear quarters, and inside door panels. Where to use: Floors, door skins, trunks, roofs, any vertical or horizontal interior surface, and other areas. All the benefits of Boom Mat Damping Material in one easy-to-apply liquid! Additional notes: * Same great formula as DEI's Boom Mat Spray but in liquid form for larger jobs and greater coverage * Prevents rust by sealing out moisture * Dries in 20 minutes and is paintable * 1-liter can covers 20 square feet
Not Yet Reviewed
$29.99
Boom Mat Leather Look sound barrier provides excellent noise reduction and thermal insulation. Made from moisture-resistant, black leather embossed material, this sound barrier significantly reduces road noises, rattles, vibrations, and squeaks in your interior. It also reduces the transfer of heat and cold for a more comfortable ride. Boom Mat Leather Look sound barriers are great for insulating floors, door panels, trunks, speaker boxes, and more. Their leather appearance is a nice finishing touch to any interior area of your vehicle.
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$87.99
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$155.99
DEI Ultra Block reflective shields are the ultimate heat and noise barriers, engineered to reduce extreme temperatures and unwanted sound in even the toughest environments. Designed to withstand intense conditions, Ultra Block effectively shields against heat and dampens noise from generators, underhood areas, and more. Perfect as a hood liner or for any high-heat, high-noise application, Ultra Block helps create a quieter, cooler, and more comfortable experience. Enhance performance, protect components, and enjoy peace of mind with DEI Ultra Block reflective shields. Features: * Lightweight, open cell, acoustic foam with reflective mylar face that reflects heat up to 428 degrees F * Easy install with aggressive adhesive backing, just peel and stick * Excellent flammability resistance--meets the requirements of FAR 25.856(a) * Perfect for lining generator boxes and other closed, confined areas where heat and noise are issues
Not Yet Reviewed
$165.99
DEI Cell Saver battery insulation kits are the Ideal protection for any automotive battery. Batteries are very susceptible to heat and vibration that could cause premature failure and hazardous leaks. Cell Savers are very capable and will absorb and neutralize any damaging leaky battery acids. DEI Cell Saver insulation material is capable of withstanding radiant temperatures up to 2,000 degrees.
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$27.99
Block moisture, reduce noise, and insulate doors with high-tech, lightweight DEI door vapor barrier kits. They offer tailored protection for your vehicle's interior, custom-cut for a seamless fit and easy installation. Designed to act as a powerful vapor barrier, these kits help block out moisture while providing insulation against noise and extreme temperatures. Perfect for preserving a quieter, more comfortable cabin environment, DEI's door kits combine high-quality soundproofing and thermal insulation to enhance driving comfort and protect your vehicle's interior. Achieve next-level insulation and moisture resistance. Features and benefits: * Closed cell PVC foam with reflective aluminum facing * Conforms to irregular surfaces * Adhesive backing for easy installation * Replaces worn-out, ineffective vapor barriers
Not Yet Reviewed
$87.99
Tired of feeling the burn from your Side x Side? DEI underseat heat shield kits reduce seat temperatures, increasing the riding comfort for you and your whole crew. DEI underseat shields are made from .060 in. thick glass fiber mat with an aluminum reflective surface to withstand up to 1,200 degrees F direct heat. Kits will include front seat heat shields and installation hardware. Additional features and benefits: * Sewn finished edges for durability * Blocks excessive heat from the engine bay * Lowers temperatures on the seat and middle plastic panels * Average install time is 1.5 to 2 hours * Easily removable for service * Compatible with underseat storage trays and bins
Not Yet Reviewed
$106.99
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