-20%
DEI Black Titanium Exhaust Wrap 2 Inch x 50 Feet – High-Temperature Heat Wrap for Automotive Exhaust Systems
$80.22
$63.97
dei10003
Forced Induction Accessories
The DEI Black Titanium Exhaust Wrap, part number DEI10003, is engineered with advanced LR Technology, utilizing pulverized lava rock fibers woven into a durable...
-18%
DEI Black Titanium Exhaust Wrap 2-inch x 15-foot - High-Performance Thermal Protection for Automotive Exhaust Systems
$28.30
$22.97
dei10005
Forced Induction Accessories
The DEI Black Titanium Exhaust Wrap, part number dei10005, is engineered for maximum thermal efficiency and durability in automotive exhaust applications. Crafted from pulverized...
-20%
DEI Black Titanium Exhaust Wrap 2in x 100ft – High-Temperature Thermal Insulation for Automotive Performance
$148.56
$117.97
dei10002
Forced Induction Accessories
The DEI Black Titanium Exhaust Wrap (Part Number: dei10002) is engineered to optimize your vehicle’s thermal management and performance. Made from pulverized lava rock...
-20%
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DEI Black Titanium Exhaust Wrap Kit with Locking Ties & Tie Tool for V8 Headers
$170.18
$134.97
dei10073
Forced Induction Accessories
The DEI Black Titanium Exhaust Wrap Kit is an essential solution for professional and DIY automotive enthusiasts aiming to improve exhaust system performance and...
-20%
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DEI Black Titanium Protect-A-Sleeve 1 Inch I.D. x 36 Inches for High-Temperature Heat Protection
$38.81
$30.97
dei10589
Thermal & Acoustic Management
The DEI Black Titanium Protect-A-Sleeve with LR Technology(TM) offers superior thermal protection for automotive, Powersports, and marine applications. Designed to withstand extreme temperatures up...
-19%
DEI Black Titanium Protect-A-Sleeve 1/2 inch ID x 6 ft Universal for High-Temperature Line Protection
$32.39
$25.97
dei10591
Thermal & Acoustic Management
The DEI Black Titanium Protect-A-Sleeve with LR Technology(TM) is engineered to provide superior thermal protection for automotive, Powersports, and marine applications. Designed from the...
-20%
DEI Boom Mat Complete Headliner Kit for Jeep Gladiator JT 2020-2022 - Black
$435.35
$343.97
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,...
-20%
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DEI Boom Mat Complete Headliner Kit for Jeep Wrangler JL 2-Door 2018-2021 – Sound Deadening and Insulation Solution
$446.34
$352.97
dei50280
Thermal & Acoustic Management
Enhance your Jeep Wrangler JL 2-Door with the DEI Boom Mat Complete Headliner Kit, designed specifically for models from 2018 to 2021. This 7-piece...
-20%
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DEI Boom Mat Damping Material - 12-1/2in x 24in, 2mm Thickness, 20.8 sq ft, 10 Sheets for Automotive Noise and Vibration Control
$165.58
$130.97
dei50210
Thermal & Acoustic Management
The DEI Boom Mat Damping Material is a high-performance solution designed to significantly reduce noise, vibrations, squeaks, and rattles in automotive and industrial applications....
-20%
DEI Boom Mat Flex Damping Material – 12 inch x 12 inch (10 Pack) for Automotive Insulation and Noise Reduction
$68.86
$54.97
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...
-20%
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DEI Boom Mat Headliner for Jeep Wrangler JL 2-Door (2018-2021) – Sound Deadening and Insulation Kit
$329.90
$260.97
dei50188
Thermal & Acoustic Management
Enhance your Jeep Wrangler JL 2-Door's interior comfort with the DEI Boom Mat Headliner. Designed specifically for models from 2018 to 2021, this five-piece...
-20%
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DEI Boom Mat Headliner for Jeep Wrangler JL 4-Door 2018-2020 – Noise and Heat Insulation, White
$439.49
$347.97
dei50170
Thermal & Acoustic Management
Enhance your Jeep Wrangler JL 4-Door's interior comfort with the DEI Boom Mat Headliner, designed specifically for 2018 to 2020 models. This 9-piece, pre-shaped...
-18%
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DEI Boom Mat Liquid Damping Brush-On Material - 1 Liter for Automotive Soundproofing and Vibration Reduction
$32.99
$26.97
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....
-17%
DEI Boom Mat Spray-On Sound Deadening - 18 oz Aerosol for Automotive Noise & Vibration Reduction
$15.71
$12.97
dei50220
Thermal & Acoustic Management
The DEI Boom Mat Spray-On Sound Deadening is an effective solution for reducing unwanted noise and vibrations in various vehicle areas. Its versatile application...
-18%
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DEI Cell Saver Battery Insulation Kit for Heat and Acid Protection
$31.85
$25.97
dei10480
Thermal & Acoustic Management
The DEI Cell Saver Battery Insulation Kit is designed to safeguard your vehicle's batteries from the damaging effects of radiant heat and acid leaks....
-19%
DEI Cool Tape 1-1/2 inch x 15 ft. Thermal Insulating Tape with Self-Adhesive Backing
$22.30
$17.97
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...
-20%
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DEI Cool Tube Extreme 1/2 inch x 3 ft Silver Heat Reflective Sleeve for Automotive Applications
$17.59
$13.97
dei10421
Thermal & Acoustic Management
The DEI Cool Tube Extreme (Part Number: dei10421) is a high-performance protective sleeve designed to withstand continuous temperatures up to 750°F, providing reliable insulation...
-20%
DEI Cool-Cover GOLD 3in to 4in OD Air Tube x 28in Length - Automotive Heat Reflective Cover Kit
$97.25
$76.97
dei10486
Thermal & Acoustic Management
The DEI Cool-Cover GOLD(TM) is an essential accessory designed to mitigate heat soak into air tubes and cold air intakes, enhancing overall engine performance....
-19%
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DEI Cool-Tape 1-1/2 inch x 30 ft Insulating Tape for High-Temperature Applications
$42.40
$33.97
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....
-20%
DEI Cool-Tape 2-Inch by 30-Foot Thermal Insulating Tape for High-Temperature Applications
$47.78
$37.97
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...
-20%
DEI Cool-Tape Plus 2-Inch x 60-Foot Thermal Insulating Tape for High-Heat Applications
$93.02
$73.97
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...
-20%
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DEI Corvette C5 Transmission Tunnel Heat Shield Part #DEI50525 for 1997-2005 Chevrolet Corvette
$98.49
$77.97
dei50525
Thermal & Acoustic Management
The DEI Corvette C5 Transmission Tunnel Heat Shield is specifically designed to reduce exhaust heat transfer into the vehicle's interior, ensuring a cooler and...
-20%
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DEI Corvette C5 Transmission Tunnel Heat Shield Part Number DEI50529
$139.70
$110.97
dei50529
Thermal & Acoustic Management
The DEI Corvette C5 Transmission Tunnel Heat Shield is designed to significantly reduce the transfer of exhaust heat into the vehicle's interior, enhancing comfort...
-20%
DEI Corvette C6 Transmission Tunnel Plate Heat Shield Part #dei50532
$224.87
$177.97
dei50532
Thermal & Acoustic Management
The DEI Corvette C6 Transmission Tunnel Plate Heat Shield is designed to significantly reduce exhaust heat transfer into the vehicle's interior, ensuring a cooler...
-18%
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DEI Corvette C7 Oil Cooler Line Sleeves 2-1/2 inch x 18 inch Heat Shroud
$28.03
$22.97
dei10488
Thermal & Acoustic Management
The DEI Oil Cooler Heat Shroud for Corvette C7 models is designed to provide an efficient solution for managing engine oil temperatures by reducing...
-19%
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DEI D-Mat Insulation 60in x 40in Heat and Acoustic Barrier for Automotive Applications
$39.88
$31.97
dei50410
Thermal & Acoustic Management
The DEI D-Mat Insulation (Part Number: dei50410) offers a versatile and lightweight solution for thermal and acoustic insulation in automotive environments. Designed to be...
-20%
DEI Dyno Strap Heat Guard 36-inch x 5-inch Aluminum Heat Shield for Exhaust Protection
$38.80
$30.97
dei10466
Thermal & Acoustic Management
The DEI Dyno Strap Heat Guard is designed to protect dynamometer tie-down straps from the intense heat generated by exhaust systems during testing. Crafted...
-18%
DEI Easy Loom Split Wire Sleeve 10mm (3/8 inch) x 20 ft for Automotive Protection
$33.17
$26.97
dei10652
Wiring & Electrical
Wiring Harness
The DEI Easy Loom Split Wire Sleeve (Part Number: dei10652) offers an efficient and stylish solution for protecting and organizing exposed wires, hoses, and...
-20%
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DEI Easy Loom Split Wire Sleeve 25mm (1 inch) Diameter, 10 ft Length — Protect and Organize Wiring, Hoses, and Cables on Trucks, SUVs, ATVs, and UTVs
$39.97
$31.97
dei10656
Wiring & Electrical
The DEI Easy Loom Split Wire Sleeve offers a durable and stylish solution for protecting exposed wires, hoses, and cables on a variety of...
-21%
DEI Exhaust Heat Shield Liner for Harley-Davidson FLH/T/R with Vance and Hines Headpipe – Part Number DEI901046
$75.32
$58.97
dei901046
Thermal & Acoustic Management
Enhance your riding experience with the DEI Exhaust Heat Shield Liner designed specifically for Harley-Davidson FLH/T/R models equipped with Vance and Hines headpipes. Crafted...
-20%
DEI Exhaust Wrap 1 inch x 50 ft - Black for Improved Performance and Heat Management
$44.02
$34.97
dei10107
Forced Induction Accessories
The DEI Exhaust Wrap Part Number dei10107 is a high-quality solution designed to reduce underhood temperatures and enhance exhaust system efficiency. This 50-foot roll...
-19%
DEI Exhaust Wrap 1 inch x 50 ft - Tan for Improved Underhood Performance and Heat Management
$39.67
$31.97
dei10101
Forced Induction Accessories
The DEI Exhaust Wrap 1 inch x 50 ft in Tan is designed to effectively reduce underhood temperatures and enhance exhaust system performance. Made...
-19%
DEI Exhaust Wrap 2-Inch x 15-Foot Black Glass Fiber Wrap for Improved Performance and Heat Management
$21.21
$16.97
dei10121
Forced Induction Accessories
The DEI Exhaust Wrap Part Number dei10121 is designed to significantly reduce underhood temperatures and enhance exhaust system efficiency. This 15-foot roll of 2-inch...
-20%
DEI Exhaust Wrap 2in x 50ft Tan with Stainless Steel Locking Ties for Improved Performance and Heat Management
$66.50
$52.97
dei10102
Forced Induction Accessories
The DEI Exhaust Wrap 2-inch x 50-foot Tan is designed to significantly reduce underhood heat and enhance exhaust system efficiency. Wrapping headers and down...
-20%
DEI Exhaust Wrap Kit - 2 Inch x 25 Feet Black Pipe Wrap with Stainless Steel Locking Ties
$37.70
$29.97
dei10119
Forced Induction Accessories
The DEI Exhaust Wrap Kit, part number dei10119, offers a versatile solution for reducing heat transfer and enhancing performance across various automotive and non-automotive...
-20%
DEI Exhaust Wrap Kit - 2 Inch x 25 Foot Titanium Pipe Wrap with Stainless Steel Locking Ties
$42.94
$33.97
dei10123
Forced Induction Accessories
The DEI Exhaust Wrap Kit is an essential solution for reducing unwanted heat in automotive and non-automotive applications. Designed with a 2 inch by...