Control heat and noise throughout your vehicle with aftermarket thermal and acoustic management solutions designed for comfort, protection, and performance. From heat sleeves, wraps, and shields that defend critical components from extreme temperatures to hood insulation and sound damping kits that reduce noise and vibration, these upgrades help create a cooler, quieter, and more refined driving environment. Ideal for performance builds, daily drivers, and long-haul vehicles alike, thermal and acoustic management products improve reliability and comfort where it matters most.
The DEI 88-98 Chevrolet/GMC C/K Extended Cab Interior Floor Damping Kit offers a comprehensive solution for reducing unwanted noise and vibrations in your vehicle....
The DEI 88-98 Chevrolet/GMC C/K Extended Cab 12mm D-Mat Roof Insulation Kit offers a comprehensive solution for reducing heat and noise within your vehicle's...
The DEI 842340 is a high-quality thermal acoustic insulation kit designed specifically for Chevrolet and GMC C/K extended cab trucks from 1988 to 1989....
The DEI Part Number dei50019 is a comprehensive thermal and acoustic insulation kit designed specifically for 1973-1987 Chevrolet and GMC regular cab 2WD trucks...
The DEI 73-87 Chevrolet/GMC Regular Cab 4WD High Hump Interior Floor Damping Kit is designed to significantly reduce unwanted noise and vibrations within your...
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...
The DEI 22-25 Ford Maverick Under Hood Liner Kit is designed to improve your vehicle's comfort and protect its appearance by effectively managing engine...
Enhance your Subaru WRX STI's performance and durability with the Cusco Steel Drive Shaft Heat Shield, specifically designed for VAB, GRB, GVB, and GDB...
The Cusco Steel Drive Shaft Heat Shield is specifically engineered to provide reliable thermal protection for the rear left side of your vehicle's drive...
Protect vital automotive lines and wiring with the Mishimoto Heat Shielding Sleeve, designed to withstand continuous temperatures up to 1100°F and direct heat of...
Protect critical engine lines and wiring with the Mishimoto Heat Shielding Sleeve, designed for durability and ease of installation. Crafted from a high-strength combination...
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