-16%
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DEI ATAC Advanced Thermal Acoustic Coating - 1 Gallon for Automotive Interior Sound and Heat Control
$175.49
$145.99
dei50208
Thermal & Acoustic Management
Enhance your vehicle's interior comfort with the DEI ATAC Advanced Thermal Acoustic Coating. This innovative, one-step solution effectively reduces noise and manages heat, transforming...
DEI HT Silicone Coating Aluminum Aerosol - High-Temperature Sealant and Protector for Exhaust Wraps and Metal Surfaces
$27.99
dei10302
Sealing Components
Thermal & Acoustic Management
The DEI HT Silicone Coating Aluminum Aerosol provides a durable, high-temperature protective layer designed to extend the lifespan of exhaust wraps, headers, engine blocks,...
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DEI Boom Mat Liquid Damping Brush-On Material - 1 Liter for Automotive Soundproofing and Vibration Reduction
$40.99
dei50219
Thermal & Acoustic Management
The DEI Boom Mat Liquid Damping Brush-On Material is a versatile solution designed to effectively reduce structure-borne noise and vibrations in various automotive applications....
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DEI Reflect-A-Cool 12 x 24 Inch Heat Shield Sheet for Radiant Heat Protection
$36.99
dei10461
Thermal & Acoustic Management
The DEI Reflect-A-Cool 12 inch by 24 inch sheet offers an effective solution for shielding interior components from radiant heat sources. Crafted from fiberglass...
DEI Fire Tape 1 Inch x 36 Feet Self Vulcanizing Silicone Tape for Automotive & Electrical Insulation
$56.99
dei10476
Thermal & Acoustic Management
The DEI Fire Tape (Part Number: dei10476) is a versatile, self-fusing silicone rubber tape designed for a wide range of automotive and electrical applications....
DEI Cool-Tape 2-Inch by 30-Foot Thermal Insulating Tape for High-Temperature Applications
$51.99
dei10468
Thermal & Acoustic Management
The DEI Cool-Tape 2-inch by 30-foot roll is a versatile and highly durable thermal insulating tape designed for automotive and industrial use. Constructed from...
DEI Reflect-A-Cool 24in x 24in Heat Reflective Sheet for Automotive and Industrial Use
$41.99
dei10462
Thermal & Acoustic Management
The DEI Reflect-A-Cool™ 24in x 24in sheet is designed to effectively reduce radiant heat intrusion into critical components and interiors. Constructed from fiberglass backed...
DEI Cool-Tape 1-1/2 inch x 30 ft Insulating Tape for High-Temperature Applications
$49.99
dei10416
Thermal & Acoustic Management
The DEI Cool-Tape™ 1-1/2 inch x 30 ft roll offers a versatile and highly effective thermal insulation solution designed for automotive and industrial use....
-6%
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DEI Cool-Tape Plus 2-Inch x 60-Foot Thermal Insulating Tape for High-Heat Applications
$93.02
$86.99
dei10413
Thermal & Acoustic Management
The DEI Cool-Tape Plus is a versatile and highly durable self-adhesive thermal insulating tape designed to withstand radiant heat up to 2000°F and direct...
DEI Cool Tape 1-1/2 inch x 15 ft. Thermal Insulating Tape with Self-Adhesive Backing
$34.99
dei10408
Thermal & Acoustic Management
The DEI Cool Tape(TM) is a versatile and high-performance thermal insulating tape designed to withstand extreme heat conditions. Crafted from a one mil aluminized...
-8%
DEI Reflect-A-GOLD 2-inch x 30 ft Heat Barrier Tape for Automotive Heat Protection
$102.41
$93.99
dei10397
Thermal & Acoustic Management
The DEI Reflect-A-GOLD 2-inch x 30 ft heat barrier tape is an advanced solution designed to mitigate heat soak in automotive applications. Constructed from...
-4%
DEI Reflect-A-GOLD 1-1/2 inch x 30 ft Heat Tape Roll for High-Temperature Protection
$78.54
$74.99
dei10395
Thermal & Acoustic Management
The DEI Reflect-A-GOLD 1-1/2 inch x 30 ft heat tape roll is designed to provide exceptional thermal protection for automotive components exposed to extreme...
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DEI Reflect-A-GOLD 1-1/2 inch x 15 ft Heat Tape Roll for High-Temperature Automotive Applications
$49.99
dei10394
Thermal & Acoustic Management
The DEI Reflect-A-GOLD™ Heat Tape is an essential solution for managing heat soak in automotive environments. Designed with a metalized polyimide laminated glass cloth,...
-3%
DEI Reflect-A-GOLD 24in x 24in Heat Shield Sheet for Automotive Applications
$83.30
$79.99
dei10393
Thermal & Acoustic Management
The DEI Reflect-A-GOLD 24-inch by 24-inch heat shield sheet is designed to combat heat soak in critical vehicle areas such as firewalls, transmission tunnels,...
DEI Reflect-A-GOLD 12x24 Heat Shield Sheet for Automotive Thermal Protection
$48.99
dei10392
Thermal & Acoustic Management
The DEI Reflect-A-GOLD 12 inch by 24 inch sheet is an advanced adhesive heat shield designed to protect vital automotive components from extreme temperatures....
-1%
DEI Boom Mat Flex Damping Material – 12 inch x 12 inch (10 Pack) for Automotive Insulation and Noise Reduction
$68.86
$67.99
dei50227
Thermal & Acoustic Management
The DEI Boom Mat Flex damping material is engineered for automotive applications requiring versatile soundproofing and vibration control. Made from high-quality 2.5mm thick butyl...
Mishimoto Heat Defense Tape 2-Inch x 35 Feet Reflective Heat Shield for Automotive Applications
$110.99
misMMGRT-235
Thermal & Acoustic Management
The Mishimoto Heat Defense Tape is an essential accessory for protecting sensitive engine components from extreme heat. Crafted from highly reflective metalized polyimide film,...
Mishimoto 2-Inch x 15-Foot Heat Defense Reflective Tape for Automotive Heat Protection
$68.99
misMMGRT-215
Thermal & Acoustic Management
The Mishimoto Part Number misMMGRT-215 heat defense tape provides an effective solution for managing high engine temperatures and protecting sensitive components. Made from highly...
Mishimoto Aluminum Silica Heat Barrier with Adhesive Backing - 12in x 24in
$42.99
misMMHP-ASHB-1224
Thermal & Acoustic Management
The Mishimoto Aluminum Silica Heat Barrier with Adhesive Backing is designed to protect vital engine components from extreme heat exposure. Crafted from woven silica...
Mishimoto Aluminum Silica Heat Barrier with Adhesive Backing, 24 x 24 inches
$60.99
misMMHP-ASHB-2424
Thermal & Acoustic Management
The Mishimoto Aluminum Silica Heat Barrier is designed to protect critical engine components from intense heat in tight and hard-to-reach areas of the engine...
Mishimoto Gold Reflective Barrier with Adhesive Backing – 12 x 24 inches
$45.99
misMMHP-GRB-1224
Thermal & Acoustic Management
The Mishimoto Gold Reflective Barrier is designed to protect your engine components from excessive heat, ensuring optimal performance and safety. Made from metalized polyamide...
Mishimoto Gold Reflective Heat Barrier with Adhesive Backing – 24 x 24 inches
$60.99
misMMHP-GRB-2424
Thermal & Acoustic Management
The Mishimoto Gold Reflective Barrier with Adhesive Backing is an essential component for protecting your engine's vital parts from excessive heat. Constructed from metalized...
-16%
DEI Wastegate Shield for 40mm to 45mm TurboSmart Wastegates - Titanium Heat Protection
$172.16
$142.99
dei10142
Thermal & Acoustic Management
The DEI Wastegate Shield (Part Number: dei10142) is engineered for high-performance turbo applications, offering superior thermal insulation to protect your engine bay from extreme...
-17%
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DEI Onyx Wastegate Shield for Turbosmart 40mm to 45mm Turbo Wastegates
$198.05
$163.99
dei10143
Thermal & Acoustic Management
The DEI Onyx Wastegate Shield is engineered to provide superior heat management for turbocharged systems, specifically designed for Turbosmart 40mm to 45mm wastegates such...
-22%
DEI Jeep Wrangler TJ 2003-2006 Sound Deadening Headliner - 2 Piece, White
$331.14
$256.99
dei50148
Thermal & Acoustic Management
Enhance your Jeep Wrangler TJ with the DEI Boom Mat Headliner designed specifically for 2003 to 2006 models equipped with factory speaker pods. This...
-14%
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DEI Jeep Wrangler Side Window Trim Kit Part Number DEI50151 – White for 2011-2015 Models
$145.69
$124.99
dei50151
Thermal & Acoustic Management
Enhance your Jeep Wrangler's interior with the DEI 11-18 Jeep Wrangler JK Rear Side Window Trim Kit. Designed specifically for 2011 to 2015 models,...
-18%
DEI 07-10 Jeep Wrangler JK 2-Door Boom Mat Sound Deadening Headliner - Gray
$331.14
$268.99
dei50134
Thermal & Acoustic Management
Improve your Jeep Wrangler's interior comfort with the DEI Part Number dei50134 Boom Mat Sound Deadening Headliner. Designed specifically for 2007 to 2010 Jeep...
-22%
DEI 11-18 Jeep Wrangler JK 4-Door Boom Mat Headliner - White
$404.45
$312.99
dei50141
Thermal & Acoustic Management
Enhance the interior comfort of your Jeep Wrangler with the DEI Part Number dei50141 Boom Mat Headliner. Designed specifically for 2012 to 2015 Jeep...
-27%
DEI Jeep Wrangler JK 2007-2010 Sound Deadening Headliner Kit (4 Pieces) - Gray
$404.45
$294.99
dei50133
Thermal & Acoustic Management
Enhance your Jeep Wrangler's interior comfort with the DEI 07-10 Jeep Wrangler JK 4-Door Sound Deadening Headliner. Designed specifically for models from 2007 to...
-25%
DEI 11-18 Jeep Wrangler JK 2-Door Boom Mat Sound Deadening Headliner - Gray
$331.14
$247.99
dei50140
Thermal & Acoustic Management
Enhance your Jeep Wrangler's interior comfort with the DEI Part Number dei50140 Boom Mat Sound Deadening Headliner designed specifically for 2012 to 2015 Jeep...
-19%
DEI 97-06 Jeep Wrangler TJ Sound Deadening Headliner – Black, 2-Piece
$338.95
$273.99
dei50143
Thermal & Acoustic Management
Enhance your Jeep Wrangler TJ’s interior comfort with the DEI 97-06 Jeep Wrangler TJ Sound Deadening Headliner. Designed specifically for models from 1997 to...
-22%
DEI 07-10 Jeep Wrangler JK 2-Door Sound Deadening Headliner - 3 Piece Black
$331.14
$256.99
dei50132
Thermal & Acoustic Management
Enhance your Jeep Wrangler's interior comfort with the DEI Part Number dei50132 Boom Mat Headliner, designed specifically for 2007 to 2010 Jeep Wrangler JK...
-19%
DEI 03-06 Jeep Wrangler TJ Sound Deadening Headliner – Black, 2-Piece with Factory Speaker Pods
$331.14
$267.99
dei50146
Thermal & Acoustic Management
Enhance your 2003-2006 Jeep Wrangler TJ with the DEI Boom Mat Headliner, designed specifically to improve interior comfort and acoustics. This two-piece, peel-and-stick kit...
-23%
DEI 07-10 Jeep Wrangler JK 4-Door Boom Mat Sound Deadening Headliner - Black
$404.45
$307.99
dei50131
Thermal & Acoustic Management
Enhance your Jeep Wrangler's interior comfort with the DEI Part Number 50131 Boom Mat Sound Deadening Headliner, designed specifically for 2007 to 2010 Jeep...
-23%
Sold out
DEI 18-23 Jeep Wrangler JL 4-Door Boom Mat Complete Headliner Kit - Black
$536.29
$409.99
dei50178
Thermal & Acoustic Management
Enhance your 2018-2023 Jeep Wrangler JL with the DEI Boom Mat 13-Piece Headliner Kit, designed to improve interior acoustics and comfort. This pre-shaped peel-and-stick...
-22%
DEI Boom Mat Complete Headliner Kit for Jeep Gladiator JT 2020-2022 - Black
$435.35
$337.99
dei50183
Thermal & Acoustic Management
Enhance your Jeep Gladiator's interior with the DEI Boom Mat 20-22 Gladiator JT 4-Door Headliner Kit. Designed specifically for models from 2020 to 2022,...