-14%
DEI Titanium Exhaust Wrap 2 inch x 100 ft - High-Performance Thermal Insulation for Automotive and Motorcycle Applications
$143.82
$122.99
dei10130
Forced Induction Accessories
The DEI Titanium Exhaust Wrap (Part Number: dei10130) is engineered with LR Technology, utilizing pulverized lava rock fibers woven into a proprietary, high-strength weave....
DEI Titanium Exhaust Wrap 2 Inch x 15 Feet with LR Technology - High-Performance Thermal Insulation for Automotive and Motorcycle Applications
$37.99
dei10129
Forced Induction Accessories
The DEI Titanium Exhaust Wrap, part number dei10129, is an advanced thermal management solution designed to enhance performance and durability in automotive and motorcycle...
DEI Titanium Exhaust Wrap 2 inch x 35 ft with LR Technology - High Heat Resistance and Superior Durability
$58.99
dei10132
Forced Induction Accessories
The DEI Titanium Exhaust Wrap with LR Technology is engineered for high-performance automotive and motorcycle applications. Made from pulverized lava rock fibers woven into...
-4%
DEI Titanium Exhaust Wrap 2-inch x 50ft with LR Technology - High-Temperature Automotive Insulation
$79.58
$75.99
dei10098
Forced Induction Accessories
The DEI Titanium Exhaust Wrap (Part Number: dei10098) is engineered with LR Technology, utilizing pulverized lava rock woven into a durable fiber material. Designed...
DEI Titanium Exhaust Wrap 2in x 25ft with LR Technology for Automotive and Motorcycle Performance
$46.99
dei10131
Forced Induction Accessories
The DEI Titanium Exhaust Wrap, Part Number dei10131, offers advanced thermal management for automotive and motorcycle applications. Crafted from pulverized lava rock fibers woven...
-16%
Sold out
DEI Titanium Exhaust Wrap Kit Part Number dei10095 for V8 Headers and Motorcycle Pipes
$173.03
$144.99
dei10095
Forced Induction Accessories
The DEI Titanium Exhaust Wrap Kit (Part Number dei10095) is an all-in-one solution designed to effectively insulate exhaust pipes and manifolds, reducing heat and...
DEI Titanium Exhaust Wrap Sleeve 3-Inch Diameter, 12 Inches Long with Ties and Tool
$43.99
dei10049
Forced Induction Accessories
The DEI Titanium Exhaust Wrap Sleeve is designed for high-performance exhaust systems, offering exceptional heat resistance and flexibility. This 12-inch long sleeve is suitable...
DEI Titanium Pipe Shield with Stainless Steel Clamps - 4x8 Inches for High-Temperature Exhaust Protection
$55.99
dei10453
Thermal & Acoustic Management
The DEI Titanium Pipe Shield (Part Number: dei10453) offers advanced thermal protection for automotive, marine, powersports, and industrial applications. Designed to withstand temperatures up...
-3%
DEI Titanium Pipe Shield with Stainless Steel Clamps – 6in x 24in for Exhaust and Thermal Protection
$78.99
$75.99
dei10451
Thermal & Acoustic Management
The DEI Titanium Pipe Shield (Part Number: dei10451) is designed to provide superior thermal protection for exhaust pipes and components in automotive, marine, powersports,...
DEI Titanium Pipe Shield with Stainless Steel Clamps – 6x12 Inches for High-Temperature Exhaust Protection
$61.99
dei10450
Thermal & Acoustic Management
The DEI Titanium Pipe Shield (Part Number: dei10450) offers advanced thermal protection for automotive, marine, powersports, diesel, and industrial applications. Designed to withstand temperatures...
-8%
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DEI Titanium Protect-A-Boot 6-inch Heat-Resistant Spark Plug Boots (8-Pack)
$105.42
$95.99
dei10542
Thermal & Acoustic Management
The DEI Titanium Protect-A-Boot 6-inch protects spark plug wires and boots from extreme heat, chemicals, and abrasions, making it ideal for high-performance automotive, marine,...
-12%
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DEI Titanium Protect-A-Boots XL 8-Inch Spark Plug Boot Protectors (8 Pack) for High-Performance Engines
$122.27
$106.99
dei10544
Thermal & Acoustic Management
The DEI Titanium Protect-A-Boots XL are engineered to provide exceptional thermal protection for spark plug boots in high-performance engine applications. Made from a proprietary...
-21%
DEI Titanium Turbo Shield T25-T28 for Enhanced Heat Protection and Performance
$312.85
$246.99
dei10148
Forced Induction Accessories
The DEI Titanium Turbo Shield T25-T28 offers a high-performance solution for managing extreme underhood heat and protecting vital components. Crafted with a custom fit...
-20%
Sold out
DEI Titanium Turbo Shield T3 - Shield Only for Enhanced Heat Protection and Turbo Performance
$285.97
$226.99
dei10140
Forced Induction Accessories
The DEI Titanium Turbo Shield T3 is a high-performance heat barrier designed to protect your engine bay from extreme underhood temperatures. Crafted with a...
-15%
Sold out
DEI Turbo Shield T3 - Ultra 47 Kit for Faster Spool and Reduced Underhood Heat
$183.86
$154.99
dei10174
Forced Induction Accessories
The DEI Turbo Shield T3 - Ultra 47 Kit is designed to optimize turbo performance by significantly reducing underhood temperatures and increasing exhaust gas...
-21%
DEI Turbo Shield T4 - Titanium Shield Only for Enhanced Underhood Heat Protection
$338.52
$264.99
dei10144
Forced Induction Accessories
The DEI Turbo Shield T4 is a high-performance titanium heat barrier designed to protect your engine bay from extreme underhood temperatures. Crafted with a...
-17%
DEI UC Lite™ Insulation Kit for Mazda Miata 1990-2005 - Lightweight Thermal & Sound Absorbing Solution
$182.00
$150.99
dei50295
Thermal & Acoustic Management
Enhance your Mazda Miata's interior comfort with the DEI UC Lite™ insulation kit designed specifically for models from 1990 to 2005. Crafted from high-tech...
-8%
DEI Ultra 47 Starter Shield 2ft x 7in Wide for High-Temperature Engine Protection
$98.25
$89.99
dei10235
Thermal & Acoustic Management
The DEI Ultra 47 Starter Shield is engineered for severe duty applications, providing superior protection for your vehicle's starter against damaging under hood heat...
Sold out
DEI Under Carpet Lite Sound Absorption and Insulation – 24 in x 70 in
$58.99
dei50110
Thermal & Acoustic Management
The DEI Under Carpet Lite (UC Lite) delivers exceptional thermal and acoustic insulation for automotive interiors, effectively reducing heat transfer from engine, exhaust, and...
-13%
Sold out
DEI Under Hood Thermal Acoustic Lining Black Part Number DEI50129 for Engine Heat and Noise Reduction
$130.07
$112.99
dei50129
Thermal & Acoustic Management
The DEI Under Hood(TM) Thermal Acoustic Lining in black is an essential upgrade for modified vehicles with high-performance components. Designed to insulate against engine...
-11%
DEI Universal 2-Door Vapor Barrier Kit for Automotive Insulation and Noise Reduction
$113.99
$100.99
dei50620
Thermal & Acoustic Management
Enhance your vehicle’s interior comfort with the DEI Universal 2-Door Vapor Barrier Kit. Designed with advanced, lightweight materials, this kit effectively blocks moisture, reduces...
DEI Universal Heat Shield Stand-Off Mounting Kit - 1/2 inch Stainless Steel Brackets for Automotive Heat Shield Installation
$32.99
dei10224
Adapters & Fittings
The DEI Universal Heat Shield Stand-Off Mounting Kit provides a reliable solution for securely mounting rigid or semi-rigid heat shields in automotive applications. Designed...
-5%
DEI Universal Muffler Shield Kit Part Number DEI10529 – Heat Reduction for Street Vehicles
$86.05
$80.99
dei10529
Thermal & Acoustic Management
The DEI Universal Muffler Shield Kit is designed to significantly reduce radiant heat transfer from your vehicle's muffler, enhancing interior comfort and protecting nearby...
DEI Vapor Block Sleeve 3/8 Inch x 36 Inch – Heat-Resistant Fuel Line Insulation for Vapor Lock Prevention
$29.99
dei10671
Thermal & Acoustic Management
The DEI Vapor Block Sleeve 3/8 inch x 36 inch is designed to address the common issue of fuel and fluid boiling in high-temperature...
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DEI Vapor Block Sleeve 5/8 inch ID x 36 inch – Heat-Resistant Fuel Line Protection for Automotive Applications
$33.99
dei10669
Thermal & Acoustic Management
The DEI Vapor Block Sleeve, part number dei10669, is designed to safeguard fuel lines and other cables from extreme heat that can cause vapor...
DEI Versa-Shield Mini Heat Shield for Starters and Components – 5.25 in. x 16.5 in.
$38.99
dei10384
Thermal & Acoustic Management
The DEI Versa-Shield Mini Heat Shield is designed to protect critical automotive components from damaging under hood heat soak. Measuring 5.25 inches wide by...
DEI Versa-Shield Starter Heat Shield 7 in. x 24 in. Universal Reflective Heat Barrier
$46.99
dei10908
Thermal & Acoustic Management
The DEI Versa-Shield Starter Heat Shield offers an effective solution for protecting your vehicle's starter from damaging under-hood heat soak conditions. Constructed from a...
-16%
DEI Wastegate Shield for 40mm to 45mm TurboSmart Wastegates - Titanium Heat Protection
$172.16
$143.99
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...
-9%
DEKA - SAE-DIN-ISO Replacement Terminal Positive and Negative - 31219
$10.99
$9.99
DKA31219
Battery & Electrical Components
Wiring & Electrical
Description:The Deka 31219 SAE-DIN-ISO Replacement Terminal set is designed for top post batteries using SAE battery posts. This set includes positive and negative replacement...
-21%
DENSO - Iridium Power Spark Plug - 5304
$13.99
$10.99
DEN5304
Ignition Components
Spark Plugs
Description:The Denso Iridium Power 5304 Spark Plug is engineered for strong ignition performance using a 0.4 mm iridium-tipped fine-wire center electrode that helps reduce...
-51%
Denso Iridium Long Life Spark Plug - K20PSR-B8 3431
$36.79
$17.99
ELE2070
Description The Denso K20PSR-B8 Iridium Long Life Spark Plug is a premium OE-style replacement spark plug engineered for reliable ignition performance, long service life,...
-55%
Denso Iridium Long Life Spark Plug FXE22HR-11 - 3442
$58.77
$25.99
ELE2068
Description The Denso FXE22HR-11 Iridium Long Life Spark Plug (Part Number 3442) is a premium replacement spark plug engineered for long-term durability, strong ignitability,...
-36%
Denso Iridium Long Life Spark Plug ZTJ16R10 - 5090
$25.20
$15.99
ELE2075
Description The Denso ZTJ16R10 Iridium Long Life Spark Plug is a premium OE-style replacement spark plug engineered for long-lasting performance and reliable ignition in...
-49%
Denso K16TR11 Multi-Ground Spark Plug – 3194
$17.75
$8.99
ELE2069
Description The Denso K16TR11 spark plug is engineered for durability and reliable ignition performance, featuring a dual ground electrode design that extends service life...
-15%
Denso K20TXR Multi-Ground Spark Plug - 5063
$17.75
$14.99
ELE2071
Description The Denso K20TXR Multi-Ground Spark Plug - 5063 is a dependable OE-style replacement spark plug designed for consistent ignition performance, reduced fouling, and...
-33%
Denso PK16R11 Double Platinum Spark Plug - 3134
$24.01
$15.99
ELE2072
Description The Denso PK16R11 Double Platinum Spark Plug is a premium OE-style replacement spark plug engineered for reliable ignition performance and extended service life....