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DEI has developed locking tie tools to tighten stainless steel locking ties. They will save time and hassle while providing a professional looking result. Simply slide them on the end of a 1/4 in. nut driver, engage the tie, and twist. This gets the tie nice and secure. These specialty tools work with all popular styles of stainless ties--up to 1/2 in. wide. They are made from hardened tool steel and black oxide coated for years of trouble-free use.
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$5.39
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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.
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$8.99
$8.09
On Sale
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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DEI Radiator Relief Cooling System Flush is a concentrated cleansing agent that effectively removes rust and mineral deposits left behind in the radiator core and hose lines. This advanced treatment also dissolves oily residue buildup left behind in old antifreeze and coolant mixtures due to external contaminants. DEI Radiator Relief Flush helps maintain optimum efficiency and is recommended to be used with distilled water. Boost your cooling system's efficiency with DEI.
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$9.99
$8.99
On Sale
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.
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$10.99
$9.89
On Sale
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
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$11.99
$10.79
On Sale
DEI License Plate Pads reduce rattle and vibration sounds from metal license plates, while also protecting paint surfaces from scratches and rubbing. The pads are made from weatherproof closed-cell foam for long-lasting protection. They offer easy peel and stick installation. These pads work well with license plate frames.
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$9.99
$8.99
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Radiator Relief is simply the best coolant system additive on the market today. It's made for use with water or anti-freeze and is designed to function in two ways: It eliminates high temperatures in your passenger car, street rod, racecar, RV, etc., and will reduce the temp as much as 30 degrees F. It also provides a 50 percent quicker warmup time. This characteristic is not only beneficial to motorsports pros, but also to daily drivers who can enjoy the comfort of heat in half the time on those cold mornings.
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$9.99
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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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Boom Mat speaker baffles are made from high-tech, closed-cell polyethylene foam which encases the speaker to seal out dirt and moisture, while providing a protective shell. They also maximize speaker performance by isolating the correct frequency responses, damping reverberation in the sheet metal and panel-to-frame resonance. Additional features include: * Conforms easily in tight spaces for a professional installation * Thin material design offers less bulk for a clean, tight installation and a professional finished appearance * Isolates frequency responses and prevents sound from migrating to unfavorable areas in the vehicle, such as door panels * Serves as a protective barrier for speaker cone and voice coil against dirt and dust * Acts as a protective guard for exposed speakers (i.e., speaker components visible in trunk area) * Extends speaker lifespan and protects owner's speaker investment
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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
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DEI Heater Hotter is formulated specifically to accelerate the transfer of heat from the engine to the cooling system in frigid climates that otherwise increase engine wear. DEI Heater Hotter's unique formula allows your vehicle's heater to warm up 50 percent faster, even in sub-zero temperatures. It is safe to mix with all types of antifreeze--simply add it to your radiator.
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Are you ready to get a grip? Take control with DEI EZ Grip tapes--the fast, clean, and ultra-durable solution for improving grip and comfort on virtually any handle or surface. Made from premium self-fusing silicone, EZ Grip tapes wrap securely around tools, sports gear, bike handlebars, and more, creating a cushioned, non-slip grip that won't shift, slide, or leave behind sticky residue. Designed with high-traction raised ridges for enhanced gripping power, these tapes conform to your hand for ergonomic comfort, reducing hand fatigue during tough jobs, workouts, or long hours in the yard. They're available in several colors and each is resistant to UV rays, oil, chemicals, and even protects up to 8,000 volts--making them ideal for both indoor and outdoor use. Select the color you like best.
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Oil filters soak in a lot of heat from high performance engines, as they're nestled tight to the oil pan and engine. DEI's oil filter heat shields effectively block radiant heat that can change the oil's viscosity—or potentially cause a thermal breakdown that will make the oil additives degrade, dissipate, and wear out quickly. These easy-to-install oil filter covers block that heat and reduce oil temperatures, and their universal trim-to-fit sizes will work on any oil filter.
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$10.99
$9.89
On Sale
Radiator Relief for diesels is a specially formulated performance coolant additive that is concentrated to enhance today's large-capacity diesel cooling systems, and blended for extreme use. Radiator Relief for diesels reduces the surface tension of diesel engine coolant and maximizes the transfer of heat more efficiently from the engine to the radiator. In addition, with its special anti-foaming agent, it promotes superior coolant contact in the cylinder head to accelerate the heat transfer process. Adding DEI Radiator Relief for diesels allows engines to run up to 30 degrees cooler and reduces engine wear, which occurs during extreme temperatures and under heavy loads, such as when towing and climbing hills. Radiator Relief for diesels includes a corrosion inhibitor that balances the negative acidic effects that can develop over time in antifreeze and water solutions. It also stabilizes the pH level, which helps reduce rust and prevent electrolysis, mineral deposits, and pre-existing scale buildup from forming on the radiator, resulting in potential core damage. Radiator Relief for diesels is compatible with all types of water and antifreeze mixtures. It is also safe with all alloys (including aluminum), and is water soluble, 100 percent biodegradable, non-corrosive, and non-toxic.
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$11.99
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On Sale
Protect-A-Wires from DEI provide thermal protection for various under-hood components, such as spark plug wires, electrical wiring, and hoses, by shielding them from extreme engine and exhaust heat that can cause cracking, hardening, or burning. Basic sleeves are made from the same fiberglass composite as Protect-A-Boots to resist high temps. Upgrade kits include materials such as silicone and titanium for even greater heat insulation. To install, simply remove the distributor boot and connector, then easily slide on your Protect-A-Wire covering over the spark plug. This tubing can also be used to wrap speedometer cables, electrical wiring, and hoses. Multiple diameters, lengths, and colors are available. Product Overview: * Durable construction, made from high-temperature resistant materials * The titanium versions are resistant to chemicals and oils, offering comprehensive protection in various engine environments * Can be used to protect a wide range of components, including spark plug wires, fuel and oil lines, and speedometer cables, and are suitable for various vehicles from street cars to Powersports and marine applications * Shields sensitive components to prevent burning, cracking, and hardening of spark plug wires, electrical wiring, and hoses caused by severe under-hood temperatures, saving on replacement costs * The sleeves are designed to easily slide over existing wires and cables * Provides a professional-looking finish under-the-hood of your vehicle
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Clearance
These black DEI hats have a contrasting silver logo on the front, making a bold statement to everyone. The all-cotton, adjustable-fit ball caps are perfect for yourself or to give as a gift.
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$14.59
$9.50
On Sale
DEI Easy Loom line sleeve tools are designed to keep sleeving open, while simultaneously inserting the wires, lines or hoses into the sleeve. To use, simply put the end of the wire, line or cable you want to get into the sleeving into the tool, insert the tool into the sleeving, and pull—it's really that quick and easy! Available in multiple sizes, the DEI Easy Loom tools save you time and frustration.
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$6.99
$6.29
On Sale
DEI Easy Loom split wire sleeves offer a clean, classy look that protects. Easy Loom delivers superior protection for exposed wires, cables, and hoses. They're a perfect fit for trucks, SUVs, and powersports vehicles, including ATVs and UTVs. The monofilament/multifilament woven sleeves are more stylish and provide better function than simple plastic tubing; plus, their split design makes installation easier—there's no need to disconnect wires. DEI Easy Loom sleeves are available in multiple diameters and lengths to protect any wires from abrasion, chemicals, and the elements.
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$11.99
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On Sale
Use DEI asbestos-free exhaust wrap as a heat barrier to keep the engine and driving compartments cool. It also keeps wires and hoses from melting under extreme conditions and controls heat in the exhaust system for a performance boost.
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