DEI 84-01 Jeep Cherokee XJ Under Hood Liner Kit
$176.99
DEI50084
Fabrication
Heat Shields
Under Hood Insulation Kits are custom cut kits made from our Black Under Hood material. It controls engine heat and noise that is often...
DEI 90-05 Mazda Miata NA & NB Interior Floor Vibration Damping Material Kit
$76.46
DEI50600
Fabrication
Heat Shields
Under $100
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 90-05 Mazda Miata NA & NB Under Carpet Interior Insulation Kit - 1/2in Thick
$182.00
DEI50295
Fabrication
Heat Shields
Boom Mat Tape has the same noise blocking and sound damping qualities as our Boom Mat damping material. It's for those hard to reach...
DEI 97-06 Jeep Wrangler TJ 2-Door Boom Mat Headliner - 2 Piece - Black
$338.95
DEI50143
Hard Top Accessories
Roofs & Roof Accessories
Riding in a Jeep(R) is great fun except for the truck's propensity for interior noise that makes it difficult to engage in conversations or...
DEI ATAC (Advanced Thermal Acoustic Coating) - 1 Gallon
$175.49
DEI50208
Greases & Lubricants
Oils & Oil Filters
Boom Mat Damping Material solves the problem of noise, vibrations, squeaks and rattles that come from roads, stereos, engines & more. Boom Mat Vibration...
DEI ATAC (Advanced Thermal Acoustic Coating) Paint Spray Gun & Canister
$51.41
DEI50209
Greases & Lubricants
Oils & Oil Filters
Under $100
Design Engineering is leading the way with the most advanced thermal acoustic kits for vehicle specific applications. Using our proven 2mm damping material we...
DEI ATAC Red Oxide Primer - 1 Quart
$44.99
DEI50297
Fabrication
Sealants
Under $100
Boom Mat Sound Deadening Headliner is now available in uncut 75 in. x 54 in. sheets. This universal sound deadening interior foam is an...
DEI ATAC Seam Sealer
$347.88
DEI50213
Fabrication
Sealants
If vibration damping is the goal, then this is the product. Boom Mat Heavy Duty Damping Material is a flexible extensional viscoelastic damping material...
DEI ATAC Spray-On Coating (Aerosol)
$359.88
DEI50211
Fabrication
Sealants
Complete your headliner installation with our Jeep Wrangler Side Window Trim Kit. A great finishing touch for the interior of your Wrangler. The finishing...
DEI Black Seaming Tape 1.5in x 15ft
$31.23
DEI10039
Fabrication
Heat Shields
Under $100
It's hard to believe, but not everyone likes the look of exhaust wrap. But despite different visual tastes, we haven't met any customer that...
DEI Boom Mat Damping Material - 12-1/2in x 24in (2mm) - 20.8 sq ft - 10 Sheets
$165.58
DEI50210
Cooling
Thermal Wrap
Boom Mat Damping Material solves the problem of noise, vibrations, squeaks and rattles that come from roads, stereos, engines & more. Boom Mat Vibration...
DEI Boom Mat Flex Damping Material - 12in x 12in (10 Pack)
$68.86
DEI50227
Fabrication
Thermal Tape
Under $100
Boom Mat Flex is designed for applications that require a damping material that can conform to odd shapes and tighter bends than our standard...
DEI Boom Mat Spray-On - 18 oz Can (Aerosol)
$15.71
DEI50220
Cooling
Thermal Wrap
Under $100
Boom Mat Spray-On sound deadening is perfect for reducing unwanted road noise and deadening vibrations in those hard to reach places such as trunk...
DEI Cell Saver Battery Insulation Kit
$31.85
DEI10480
Fabrication
Heat Shields
Under $100
Heat Shroud(TM) solves the problem of heat and abrasions causing failure of lines, hoses and wires without the need to disconnect them. Heat Shroud...
DEI Cool Tape 1-1/2in x 15ft Roll
$22.30
DEI10408
Fabrication
Thermal Tape
Under $100
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 Cool-Cover GOLD 3in to 4in OD Air Tube x 28in L - Air Tube Cover Kit
$97.25
DEI10486
Engine Components
Thermal Sleeves
Under $100
Cool Cover GOLD(TM) solves the problem of heat soak into air tubes and cold air intakes. High temperature metalized polyimide lamination, bonded to a...
DEI Cool-Tape 1-1/2in x 30ft Roll
$42.40
DEI10416
Fabrication
Thermal Tape
Under $100
We raised the bar. The most technologically advanced turbo shield ever! We incorporated all our experience to build the absolute best turbo shield on...
DEI Cool-Tape 2in x 30ft Roll
$47.78
DEI10468
Fabrication
Thermal Tape
Under $100
Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high...
DEI Cool-Tape Plus 2in x 60ft Roll
$93.02
DEI10413
Fabrication
Thermal Tape
Under $100
We raised the bar. The most technologically advanced turbo shield ever! We incorporated all our experience to build the absolute best turbo shield on...
DEI Corvette C5 Trans. Tunnel Shield
$98.49
DEI50525
Fabrication
Heat Shields
Under $100
New Black Floor and Tunnel Shield solves the problem of blocking engine and exhaust heat while wanting a great, flexible, black finish. With a...
DEI Corvette C5 Trans. Tunnel Shield
$139.70
DEI50529
Fabrication
Heat Shields
Trans Tunnel Plate Heat Shield blocks exhaust heat from coming through the transmission tunnel keeping interior cool and comfortable. A well known and long...
DEI Corvette C6 Trans. Tunnel Shield
$224.87
DEI50532
Fabrication
Heat Shields
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 Corvette C7 Oil Cooler Line Sleeves 2in - 2-1/2in x 18in Heat Shroud
$28.03
DEI10488
Cooling
Thermal Wrap
Under $100
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 DEI Floor and Tunnel Shield II 10in x 10in - .83 sq ft
$15.33
DEI95503
Fabrication
Heat Shields
Under $100
Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and...
DEI DEI Floor and Tunnel Shield II 21in x 2ft - 3.5 sq ft
$59.90
DEI50501
Fabrication
Heat Shields
Under $100
Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and...
DEI DEI Floor and Tunnel Shield II 21in x 4ft - 7.0 sq ft
$117.58
DEI50502
Fabrication
Heat Shields
Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and...
DEI DEI Floor and Tunnel Shield II 42in x 2ft - 7.0 sq ft - Non PSA
$59.23
DEI50506
Fabrication
Heat Shields
Under $100
Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and...
DEI DEI Floor and Tunnel Shield II 42in x 4ft - 14.0 sq ft
$234.85
DEI50503
Fabrication
Heat Shields
Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and...
DEI Dyno Strap Heat Guard 5in w x 3ft - Aluminized
$38.80
DEI10466
Engine Components
Thermal Sleeves
Under $100
Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high...
DEI Exhaust Wrap 1in x 100ft - Titanium
$97.82
DEI10133
Cooling
Exhaust Wrap
Under $100
DEI's ORIGINAL Titanium(TM) exhaust wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material and woven into a proprietary...
DEI Exhaust Wrap 1in x 15ft - Titanium
$19.74
DEI10128
Cooling
Exhaust Wrap
Under $100
Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. Wrapping headers and down pipes is an important...
DEI Exhaust Wrap 1in x 50ft - Black
$44.02
DEI10107
Cooling
Exhaust Wrap
Under $100
Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. Wrapping headers and down pipes is an important...
DEI Exhaust Wrap 1in x 50ft - Tan
$39.67
DEI10101
Cooling
Exhaust Wrap
Under $100
Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and...
DEI Exhaust Wrap 1in x 50ft - Titanium
$47.62
DEI10126
Cooling
Exhaust Wrap
Under $100
DEI's ORIGINAL Titanium(TM) exhaust wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material and woven into a proprietary...
DEI Exhaust Wrap 2.5 to 3in x 12ft - Titanium
$35.79
DEI10049
Cooling
Exhaust Wrap
Under $100
Titanium Knitted sleeves are available in different precut lengths and by the foot sizes. They have a maximum temperature rating of 1800°F with a...
DEI Exhaust Wrap 2in x 100ft - Titanium
$143.82
DEI10130
Cooling
Exhaust Wrap
DEI's ORIGINAL Titanium(TM) exhaust wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material and woven into a proprietary...
