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DEI RFI Shield sleeves reduce Radio Frequency Interference (RFI) and Electromagnetic Interference (EMI) from ignition systems and high voltage wires that can affect computer systems, electronic fuel injection, radios and other sensitive components. Electronic fuel injection systems thrive in an environment free from RFI. RFI Shield sleeves safeguard the delicate electronic components, optimizing fuel delivery and engine performance. Drive with confidence, knowing that your vehicle's critical systems are shielded from interference that can compromise safety and performance. RFI Shield sleeves are available in 1/2 in. and 1 in. diameters, in 3 ft. lengths. Additional details: * Non-adhesive tape wraps around wires without having to disconnect them * A 17.5 in. grounding strap included * Tape comes in 1 in. width and 25 ft. length * Includes DEI Quick Fix Silicone Tape to seal ends * Great for bundling wiring larger than 1 in. diameter
( 3 )
$38.99
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$54.99
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.
( 19 )
$20.99
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$32.99
DEI high-temperature 3:1 shrink tubing is a professional-grade, flexible, flame-retardant polyolefin sleeving. It provides excellent electrical insulation and protection from dust, solvents, and other foreign material, as well as strain relief. It slips easily over wire connectors and shrinks down to 33 percent of its original diameter to fit snugly over wires and connectors for a watertight seal without a reduction in tube length. DEI high-temperature 3:1 shrink tubing can be used to insulate wires, connections, and terminals—and it meets the material and function properties of Mil-spec DTL-230535C. Available in a variety of diameters, lengths, and quantities, DEI high-temperature 3:1 shrink tubing will make a great addition to any electrical system.
( 3 )
$29.99
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
$24.99
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
( 5 )
$29.99
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.
( 3 )
$20.99
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