DEI Protect-A-Boot - 6in - 8-pack - Red
$84.54
$54.28
DEI10522
Engine Components
Thermal Sleeves
Protect-A-Boots solve the problem of burning and cracking plug boots and wires from header and engine heat. Protect-A-Boots are made from a high temperature...
DEI Protect-A-Boot - 6in - 8-pack - Titanium
$105.42
$67.68
DEI10542
Engine Components
Thermal Sleeves
Titanium Protect-A-Boots are the latest in thermal protection technology for spark plug boot protectors. Developed from a unique material mined from lava rock, stranded...
DEI Protect-A-Boot - 8in - 8-pack - No Ring - Titanium
$122.27
$78.50
DEI10544
Engine Components
Thermal Sleeves
Titanium Protect-A-Boots(TM) XL are the latest in thermal protection technology for spark plug boot protectors. Developed from a unique material mined from lava rock...
DEI Protect-A-Boot and Wire Kit 8 Cylinder - Titanium
$238.17
$152.90
DEI10705
Engine Components
Thermal Sleeves
Titanium Protect-A-Boots are the latest in thermal protection technology for spark plug boot protectors. Developed from a unique material mined from lava rock, stranded...
DEI Protect-A-Sleeve 1/2in ID x 3ft Universal - Titanium
$19.94
$12.80
DEI10590
Engine Components
New Arrivals
Thermal Sleeves
Black Titanium(TM) Protect-A-Sleeve solves the problem of burning, cracking plug wires, lines & hoses from engine & exhaust heat, now in a stylish black...
DEI Protect-A-Sleeve 1/2in ID x 6ft Universal - Titanium
$32.39
$20.79
DEI10591
Engine Components
Thermal Sleeves
Black Titanium(TM) Protect-A-Sleeve solves the problem of burning, cracking plug wires, lines & hoses from engine & exhaust heat, now in a stylish black...
DEI Protect-A-Sleeve 1in I.D. x 36in - Black Titanium
$38.81
$24.92
DEI10589
Engine Components
New Arrivals
Thermal Sleeves
Black Titanium(TM) Protect-A-Sleeve solves the problem of burning, cracking plug wires, lines & hoses from engine & exhaust heat, now in a stylish black...
DEI Quick Fix Tape 1in x 12ft - Black
$15.61
$10.02
DEI10491
Fabrication
New Arrivals
Thermal Tape
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-slip grip...
DEI Radiator Relief 16 oz.
$9.97
$6.40
DEI40200
Coolants
Cooling
New Arrivals
Radiator Relief(TM) solves the problem of high engine temps by reducing coolant temperatures up to 30 degrees. Radiator Relief is an excellent method of...
DEI Radiator Relief Chill Charger - 16 oz.
$9.97
$6.40
DEI40208
Coolants
Cooling
New Arrivals
Chill Charger for water-to-air intercoolers maximizes thermal transfer to lower air intake temperatures while also protecting core corrosion, electrolysis and harmful mineral build up....
DEI Radiator Relief Diesels - 16 oz.
$9.97
$6.21
DEI40204
Coolants
Cooling
Radiator ReliefÂ(TM) for Diesels supercharges your radiator by transferring heat more efficiently through the radiator. Similar to the original formula this proven coolant additive...
DEI Radiator Relief Heater Hotter - 16 oz.
$9.97
$6.40
DEI40206
Coolants
Cooling
New Arrivals
Heater Hotter(TM) solves the problem of slow warm up times and waiting for your vehicle to thaw in winter months. Heater Hotter formulated specifically...
DEI Reflect-A-Cool 12in x 12in Sheet
$13.97
$8.97
DEI10460
Fabrication
Thermal Tape
Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backed with a layer of aluminized reflective foil...
DEI Reflect-A-Cool 12in x 24in Sheet
$25.31
$16.25
DEI10461
Fabrication
Thermal Tape
Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backed with a layer of aluminized reflective foil...
DEI Reflect-A-Cool 24in x 24in Sheet
$31.21
$20.04
DEI10462
Fabrication
New Arrivals
Thermal Tape
Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backed with a layer of aluminized reflective foil...
DEI Reflect-A-Cool 3ft x 4ft Sheet
$88.68
$56.93
DEI10412
Fabrication
New Arrivals
Thermal Tape
Reflect-A-Cool(TM) solves the problem of heat intrusion into interiors and components. Reflect-A-Cool(TM), constructed of fiberglass material backed with a layer of aluminized reflective foil...
DEI Reflect-A-GOLD 1-1/2in x 15ft Tape Roll
$42.67
$27.39
DEI10394
Fabrication
Thermal Tape
Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalized polyimide laminated glass cloth...
DEI Reflect-A-GOLD 1-1/2in x 30ft Tape Roll
$78.54
$50.42
DEI10395
Fabrication
New Arrivals
Thermal Tape
Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalized polyimide laminated glass cloth...
DEI Reflect-A-GOLD 12in x 24in Sheet
$43.77
$28.10
DEI10392
Fabrication
New Arrivals
Thermal Tape
Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is an adhesive heat shield made from...
DEI Reflect-A-GOLD 24in x 24in Sheet
$83.30
$53.48
DEI10393
Fabrication
New Arrivals
Thermal Tape
Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is an adhesive heat shield made from...
DEI Reflect-A-GOLD 2in x 15ft Tape Roll
$54.64
$35.07
DEI10396
Fabrication
New Arrivals
Thermal Tape
Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalized polyimide laminated glass cloth...
DEI Reflect-A-GOLD 2in x 30ft Tape Roll
$102.41
$65.75
DEI10397
Fabrication
New Arrivals
Thermal Tape
Reflect-A-GOLD(TM) solves the problem of heat soak into air boxes, seats, firewalls, transmission tunnels and intakes. Reflect-A-GOLD is a metalized polyimide laminated glass cloth...
DEI Reflective Aluminum Dimpled Sheet - 42in x 48in
$70.15
$45.05
DEI10043
Cooling
Fabrication
Heat Shields
New Arrivals
Thermal Wrap
Our 10 mil 48 in. x 42 in. Dimpled Aluminum sheet is the perfect material to make your custom heat shield from. This is...
DEI RFI Shield Split Sleeve - 1/2in x 3ft
$41.42
$26.59
DEI10681
Engine Components
New Arrivals
Thermal Sleeves
RFI Shield reduces Radio Frequency Interference (RFI) and Electromagnetic Interference (EMI) from ignition systems & high voltage wires that can affect computer systems, electronic...
DEI RFI Wire Mesh Shield Tape - 1in x 25ft
$38.67
$24.82
DEI10679
Fabrication
New Arrivals
Thermal Tape
Is radio frequency interference wreaking havoc on your vehicle's electronics? Are on-board radios, fuel injection systems, and other electronic devices falling victim to disruptive...
DEI Speaker Baffles 6.5in Round Pair
$12.71
$8.15
DEI50330
Audio, Video & Radios
Fabrication
Heat Shields
Speaker Mounting Brackets
Boom Mat Speaker Baffles solve the problem of rattles and vibrations caused by speakers and protects the back of speakers from damage. Boom Mat...
DEI Speed Tape 2in x 45ft Roll - Checkerboard
$15.72
$10.09
DEI60202
Fabrication
Thermal Tape
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) tears straight...
DEI Split Wire Sleeve Easy Loom 10mm-3/8in x 20 Black
$33.17
$21.29
DEI10652
Engine Components
New Arrivals
Thermal Sleeves
Easy Loom(TM) Split Sleeves are a great solution to cleaning up and protecting old wiring, new wiring, lines hoses and more. Protective Easy Loom...
DEI Split Wire Sleeve Easy Loom Master Kit
$156.63
$100.56
DEI10663
Engine Components
New Arrivals
Thermal Sleeves
Everything to protect and restore your factory or aftermarket wire harness from abrasion, chemicals and the elements. 5 different diameter Easy Loom sleeves, Shrink...
DEI Stainless Steel Locking Tie 14in - 5 per pack
$12.43
$7.98
DEI10202
Clamps
Fabrication
New Arrivals
Stainless-Steel Locking Ties secure exhaust wrap and solves the problem of needing a locking tie in high heat areas. Stainless-Steel Locking Ties are perfect...
DEI Stainless Steel Locking Tie 20in - 10 per pack
$33.85
$21.73
DEI10203
Clamps
Fabrication
New Arrivals
Stainless-Steel Locking Ties secure exhaust wrap and solves the problem of needing a locking tie in high heat areas. Stainless-Steel Locking Ties are perfect...
DEI Stainless Steel Locking Tie 8in - 8 per pack
$19.23
$12.35
DEI10201
Clamps
Fabrication
New Arrivals
Stainless-Steel Locking Ties secure exhaust wrap and solves the problem of needing a locking tie in high heat areas. Stainless-Steel Locking Ties are perfect...
DEI Stainless Steel Locking Tie Eight 8in and Four 14in per pack
$28.62
$18.37
DEI10205
Clamps
Fabrication
Stainless-Steel Locking Ties secure exhaust wrap and solves the problem of needing a locking tie in high heat areas. Stainless-Steel Locking Ties are perfect...
DEI Stainless Steel Positive Locking Tie & Tool Kit - 8in (8 Pack) & 14in (4 Pack)
$33.08
$21.24
DEI10219
Clamps
Fabrication
New Arrivals
Stainless-Steel Positive Locking Tie Kits secure exhaust wrap and solve the problem of needing a locking tie in high heat areas. The ties in...
DEI Stainless Steel Positive Locking Tie 1/2in (12mm) x 14in - 4 per pack
$14.33
$9.20
DEI10212
Clamps
Fabrication
New Arrivals
Stainless-Steel Positive Locking Ties secure exhaust wrap and solves the problem of needing a locking tie in high heat areas. Stainless-Steel Positive Locking Ties...
DEI Stainless Steel Positive Locking Tie 1/4in (7mm) x 14in - 4 per pack
$13.13
$8.43
DEI10209
Clamps
Fabrication
Stainless-Steel Positive Locking Ties secure exhaust wrap and solves the problem of needing a locking tie in high heat areas. Stainless-Steel Positive Locking Ties...
