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...

DEI 73-87 Chevrolet/GMC Regular Cab 2WD w/Low Hump Interior Floor Insulation Kit - 50019

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...

DEI 73-87 Chevrolet / GMC - 2 WD - Reg. Cab w/Low Hump Interior Floor & Door Kit - 50018

Design Engineering is leading the way with the most advanced thermal acoustic kits for vehicle specific applications. Using a combination of our proven Under Carpet Lite and 2mm damping material, we...

DEI 22-25 Ford Maverick Under Hood Liner Kit - 50017

The Maverick’s bare hood allows engine noise to echo into the cabin and underhood heat to radiate directly onto the painted surface - potentially leading to higher cabin temps and premature paint...

DEI Universal RV Dog House Insulation Kit - 50016

Block heat and reduce noise from RV engine covers! RV Doghouse and Engine Cover Insulation Kit uses a two-layer system to block engine heat, vibration, and noise from entering the passenger cabin...

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...

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...

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)...

DEI 64-65 Chevrolet Chevelle Pre-Cut Under Hood Insulation Kit - 50128

DEI Hoodliner Insulation Kits are custom cut kits made from our Black Under Hood(TM) material. It controls engine heat and noise that is often a problem with today's modified vehicles packed with...

DEI 1966 Chevrolet Chevelle Pre-Cut Under Hood Insulation Kit - 50127

DEI Hoodliner Insulation Kits are custom cut kits made from our Black Under Hood(TM) material. It controls engine heat and noise that is often a problem with today's modified vehicles packed with...

DEI 1967 Chevrolet Chevelle Pre-Cut Under Hood Insulation Kit - 50126

DEI Hoodliner Insulation Kits are custom cut kits made from our Black Under Hood(TM) material. It controls engine heat and noise that is often a problem with today's modified vehicles packed with...

DEI 68-69 Chevrolet Chevelle Pre-Cut Under Hood Insulation Kit - 50125

DEI Hoodliner Insulation Kits are custom cut kits made from our Black Under Hood(TM) material. It controls engine heat and noise that is often a problem with today's modified vehicles packed with...