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Design Engineering DEI Parts and Accessories
DEI Cool Tape
Wrap your lines and wires with DEI Cool Tape. It's 40 percent lighter and reflects 30 percent more heat than other tapes. It has a smooth finish and a strong adhesive backing.
( 39 )
$17.99
DEI Heat Sheath Sleeves
DEI Heat Sheath sleeves are made from high-temperature fiberglass fabric bonded to aluminized material and then sewn into a tube. Designed to slide over wires and hoses, these sheaths can be easily shaped to fit the tightest bends. They will reflect up to 90 percent of the radiant heat and can insulate against up to 500 degrees of direct, continuous heat. They can be easily cut to length with scissors or a sharp knife and come in five popular diameters from 3/4 in. to 1 1/4 in., in 3 ft. lengths. They are also available in bulk, up to 50 ft. rolls.
( 91 )
$14.99
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$19.99
Boom Mat Spray-On Acoustic Insulation
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.
( 23 )
$13.99
DEI HT Silicone Coating
Apply Design Engineering's HT silicone coating directly to your exhaust manifold, pipe, and muffler surfaces to protect them against acid rain, snow, salt, solvents, and weather extremes. It withstands temperatures of up to 1,500 degrees F, and even helps prevent pipe wrap from deteriorating.
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$13.99
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$16.99
DEI High-Temperature Spray Adhesive
DEI high-temperature spray adhesive has an improved formula. It is a very aggressive, high-build, pressure sensitive adhesive designed to bond porous substrates while maintaining a high-level of tack. DEI high-temperature spray adhesive is useful for bonding to foam, fabric, metals, wood, and, of course, DEI's heat and sound barrier materials. The spray is a web pattern for excellent coverage on all materials. Features: * California Compliant Low VOC SCAQMD Rule 1168 * Single-sided application * High strength, long-term bond * No ODS (ozone depleting substances) * Radiant heat resistance to 160 degrees F * Dries quickly and clear
( 4 )
$17.99
DEI Spark Plug Wire Marker Kits
Labeling plug wires is fast and easy when you use DEI spark plug wire marker kits. The sleeves are made from high-temperature Mil Spec black heat shrink, and are tough enough to handle extreme underhood temperatures. The high shrink ratio of 3:1 allows the markers to slide over plug boot ends and still shrink tightly to the wires. DEI spark plug wire marker kits are numbered 1 through 8 in a high-visibility white ink that is oil and chemical resistant.
( 22 )
$12.99
DEI Vapor Block Fuel Line Sleeves
DEI Vapor Block fuel line sleeves provide an easy, sensible, and low-cost solution to rough idling and difficult starting caused by vapor lock. Designed to greatly reduce heat in the line--keeping the fuel cooler and below boiling--the protective sleeves install hassle-free with a split design and adhesive flap; there's no need to disconnect the fuel line to install them! Simply wrap Vapor Block around the fuel line, remove the adhesive release liner, and press the adhesive-backed flap into place. Features and benefits include: * Made of glass fiber and polyester laminated to an aluminum outer layer * Offers excellent inexpensive, long-lasting thermal protection with no modifications needed * Available in different diameters
( 23 )
$10.99
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$17.99
DEI Aluminized Spark Plug Wire Sheaths
DEI aluminized spark plug wire sheaths are made from the same material as DEI heat sheaths. They're designed as inexpensive protection for plug wire boots—or any spot on a plug wire that is close to heat and requires additional protection. These slip-on sheaths can also be used to cover lines, wires, and hoses that need protection in a specific area. The plug wire sheaths are 6 in. long x 3/4 in. diameter. Additional features and benefits: * Inexpensive protection for spark plug boots * Reflects radiant heat from headers and engine * Easy to install * Four per pack
( 46 )
$13.99
DEI Short Roll Exhaust and Header Wrap
Design Engineering's short roll exhaust and header wrap is designed to keep heat in the exhaust and evacuate it out of the engine compartment. Wrapping your headers reduces underhood temperatures by up to 50 percent while providing additional horsepower, engine protection and passenger comfort. These header wraps use a hi-temp fiberglass composite material with a proprietary coating to enhance heat retention and expand durability.
( 19 )
$13.99
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$16.99
DEI Adapt-A-Shield XT Heat Shields
DEI's Adapt-A-Shield XT heat shields are a formable, flexible, extreme heat barrier to reflect engine and exhaust heat from components and protect against abrasion. Made from a aluminum with a poly-glass backing, the shields can be easily cut with scissors or a utility knife, then molded and shaped by hand to fit tight, irregular spaces without special tools. Easy installation, no adhesives or complex fabrication required, the heat shields can be fastened simply using DEI stainless steel ties, straps, or similar fasteners. DO NOT apply directly to exhaust components. Key features of DEI Adapt-A-Shield XT heat shields: * Made from aluminum with a poly-glass backing—lightweight and thin at only 0.011-inch thick, the sheet is unobtrusive, yet effective, shielding components from heat sources such as exhaust systems * Easy to cut with scissors or utility knife, extremely formable and designed for tight engine bays, it can be easily shaped around, or used to cover, complex, oddly shaped, or cramped components * Provides a high level of protection for sensitive components from extreme heat and offers high abrasion resistance * Ideal for protecting wiring, fluid lines, and sensors, and useful for quick trackside fixes or permanent heat management solutions * Easy installation, no adhesives or complex fabrication required; heat shield can be fastened simply using DEI stainless steel ties, straps, or similar fasteners
Not Yet Reviewed
$19.99
DEI Locking Ties
Stainless steel locking ties from DEI are fireproof, rust-resistant, and non-magnetic. They have a melting temperature of 2,500 degrees F, making them ideal for extreme heat applications, such as securing exhaust pipes. Various options are available for the length, quantity, and color of these locking ties; most are also reusable.
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$10.99
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$18.99
DEI Form-A-Barrier Heat Barriers
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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$19.99
Boom Mat Installation Rollers
Boom Mat installation rollers are the quick and easy way to secure Boom Mat installation--bubble-free! Boom Mat rollers feature polished hard maple construction for no-track seams, a plated axle, and a rust-resistant frame. A rubberized, anti-slip handle provides a soft feel that reduces fatigue and supports the positive adhesion of your Boom Mats. You can use these handy rollers around the house and shop, too--try them on wallpaper seams, borders, and edges, or for setting laminates, non-slip strips, and other permanent-stick products! Boom Mat installation rollers are water and solvent-resistant.
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$18.99
DEI Floor and Tunnel Shields II
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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$12.99
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$13.99
DEI Hi-Temp Spark Plug Wire and Boot Shrink Tubes
DEI Hi-Temp spark plug wire and boot shrink tubes offer first-rate protection for your ignition wires and boots, forming a watertight seal with a 3:1 shrink ratio. They're a great alternative to tape and plastic ties for bundling wires and adding moisture protection on electrical components. DEI Hi-Temp shrink tubes are easy to install--an ordinary heat gun is all you need to achieve a clean and professional look! These wire and boot shrink tubes are offered in a choice of colors to best complement your engine and accessories.
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$19.99
DEI Heat Shrink Tubes with Adhesive
DEI heat shrink tubes with adhesive are flexible, flame-retardant polyolefin insulating sleeves. A thick wall modified adhesive melts with heat, encapsulating and sealing components inside to form a watertight seal. This tubing is recommended for applications that require waterproofing for light cable and wire harnesses, as well as protection of connectors. Additional details (unless otherwise noted): * 19mm inside diameter shrinks to 6mm * High-grade military spec * 2 ft. length * Operating temperature: -67 to +257 degrees F
Not Yet Reviewed
$16.99
DEI Heat Shield Mounting Kits
DEI heat shield mounting kits are designed for ridged or semi-ridged heat shields. The universal bolt-on kits Include six 1/2 in. tall stainless standoffs with hardware.
Not Yet Reviewed
$18.99
DEI Chill Charger Intercooler Additive
DEI Chill Charger is a revolutionary new high performance additive to improve the efficiency of water-to-air intercoolers. Simply add Chill Charger to the intercooler reservoir, and it will enhance the thermal transfer of hot intake air to the water circulating through the intercooler, resulting in a cooler, denser intake charge for a boost in performance. Both turbochargers and superchargers generate a tremendous amount of intense, power-robbing underhood heat. The challenge is to produce lower intake temperatures to maximize output. Chill Charger is a proven additive that reduces water-to-air intercooler temperatures to improve efficiency for maximum performance. DEI Chill Charger is formulated with a corrosion inhibitor that balances and stabilizes the pH level to protect the core from rust, electrolysis, and mineral deposits. Chill Charger also contains an anti-foaming agent, is safe with all intercooler alloys, and is 100 percent biodegradable, non-corrosive, and non-toxic.
( 1 )
$11.99
Summit Bucks
DEI Titanium Exhaust Wrap with LR Technology
DEI titanium exhaust wrap with LR technology is constructed from pulverized lava rock, extruded into fibers, and then woven into a tight weave, giving it titanium-like strength and toughness. The improvement in thermal protection helps to reduce underhood temperatures, resulting in cooler air intake for improved performance. And less heat in the engine bay means less chance of heat soak conditions on vital underhood components. Typical glass fiber wrap is rated at handling 1,200 degrees F of maximum direct heat, while DEI's titanium wrap, using LR technology, is capable of handling direct continuous heat up to 1,800 degrees F and radiant heat up to 2,800 degrees F. And because it's pliable, there's no need to wet the wrap when wrapping headers or pipes, as many do in order to make the wrapping process easier to manage and to get a tight wrap. Titanium wrap will not shrink, and because of its material structure, it is more resistant to temperature and vibration breakdown, abrasions, chemical and hot oil spills than glass fiber wrap. Plus, DEI titanium wrap offers a very cool carbon fiber look as an added feature!
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$17.99
DEI Protect-A-Boots
Design Engineering Protect-A-Boots keep your plug wire boots and wires safe from header and exhaust manifold heat, lowering the risk of backfiring and engine damage. Guaranteed up to 1,200 degrees F, they fit most straight or 90-degree boots.
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$17.99
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$18.99
Clearance
DEI Universal Heat Safety Sleeves
DEI offers universal heat safety sleeves to protect your arms when working on your vehicle. The 18 in. fingerless sleeves are fitted at the hand to allow you to comfortably wear your gloves with them. They're made of heat-resistant Kevlar for superior cut, slash, and heat resistance.
( 2 )
$16.19
$12.50
Boom Mat Speaker Upgrade Kits
Boom Mat speaker upgrade kits are the perfect solution for quickly upgrading speaker sound and performance by reducing vibrations and improving acoustics. Installation is easy; simply remove the speaker, apply Boom Mat on the metal mounting surface, and re-install the speaker! Boom Mat is flexible, easy to trim, and unaffected by temperature extremes.
( 1 )
$18.99
DEI Quick Fix Tape
DEI Quick Fix tape is ideal for emergency hose repairs, electrical splices, and connections. It's also great for use as a non-slip grip surface for tools and as a temporary leak sealer. DEI Quick Fix tape is extruded from a special high performance silicone compound and is engineered at 700 psi tensile strength. This tape has insulating capabilities up to 8,000 volts and stretches to three times its length for a simple stretch-and-wrap application. DEI Quick Fix tape has a triangular profile that provides a smooth edge when overlapping tape. Quick Fix tape is corrosion and moisture-resistant and resists solvents, oils, fuel, acids, and chemical spills. Use it to bundle and wrap wires, weatherproof connections, and more!
Not Yet Reviewed
$15.99
DEI Wide Band Stainless Steel Clamps
DEI wide band stainless steel clamps are perfect to enhance the look of their exhaust wrap on your motorcycle. They are extra-wide to cover the end of the wrap and give a clean transition from wrap to pipe. Made entirely from 300 Series stainless steel, they will stay new looking for years, and they are available in the most popular pipe sizes. Features include: * Can be polished to a show finish * 2 3/8 in. clamps have a range of 2.25 in. to 2.56 in. * 2 in. clamps have a range of 1.88 in. to 2.19 in.
( 1 )
$18.99
