DEI 88-89 Chevrolet/GMC C/K Extended Cab Interior Floor Insulation Kit - 50023

Design Engineering is leading the way with the most advanced thermal acoustic kits for vehicle specific applications. Using our proven Under Carpet Lite we offer an effective and affordable solution to unwanted heat and noise, in easy to install pre-cut...

DEI 88-98 Chevrolet/GMC C/K Extended Cab 12mm D-Mat Roof Insulation Kit - 50299

Design Engineering is leading the way with the most advanced thermal acoustic kits for vehicle specific applications. Using our proven Under Carpet Lite we offer an effective and affordable solution to unwanted heat and noise, in easy to install pre-cut...

DEI 90-05 Mazda Miata NA & NB Interior Floor Vibration Damping Material Kit - 50600

Quiet your Mazda Miata with our premium vibration damping and noise reducing interior kit. By adding Boom Mat damping material to the metal floors, rear bulk head, and rear deck, you greatly reduce rattles, squeaks and vibrations. This creates a more...

DEI 90-05 Mazda Miata NA & NB Under Carpet Interior Insulation Kit - 1/2in Thick - 50295

Quiet your Mazda Miata with our premium light weight, superior thermal insulating and sound absorbing material kit. By replacing existing padding and insulation with our engineered UC Lite(TM) material, heat radiating through firewalls, floors and...

DEI Mazda Miata Miata Door Vibration Damping Kit - 50296

Quiet your Mazda Miata with our premium Door Vibration Damping Kit. By adding Boom Mat damping material to the metal doors, you greatly reduce rattles, squeaks and vibrations. This creates a more comfortable interior with improved acoustics. Features: ...

DEI Universal 2-Door Vapor Kit - 50620

Block moisture, reduce noise, and insulate doors with this hi-tech, lightweight vapor barrier. Kits offer tailored protection for your vehicle’s interior, custom-cut for a seamless fit and easy installation. Designed to act as a powerful vapor barrier,...

DEI Universal RV Dog House Insulation Kit - 50016

Block heat and reduce noise from RV engine covers! RV Doghouse Insulation Kit uses a two-layer system to block engine heat, vibration, and noise from entering the passenger cabin. Combining advanced thermal insulation with proven sound-damping materials,...