1955-81 GM; Firewall Pad Fastener Set; 4 Piece Set
This reproduction firewall pad fastener is designed to hold the firewall insulation pad in place on various 1955-81 General Motors models. Each fastener is manufactured from EPDM rubber replicating the original configuration...
1940-55 Chevrolet Firewall Pad Clip
Reproduction of the original steel firewall clip designed for use on 1947-54 and 1955 1st series Chevrolet trucks. Each clip is manufactured to exact specs in carbon steel with a black oxide finish. Sold individually. Use as...
1947-54 Chevrolet, GMC Pickup; Firewall Pad Insulation Set
Reproduction of the original style firewall insulation pad for use with 1947-54 Chevy and GMC pickup truck models. This firewall pad mounts onto the firewall area of the interior compartment. Each insulation pad will fit and...
1947-55 Chevy, GMC Pickup Truck ; Custom Firewall Insulation Pad; 3" Setback
Firewall insulation pad for 1947-55 Chevrolet and GMC pickup truck models with the 3'' Setback Custom Firewall (T71042). Will fit 1955 1st series (early production) models {fitment} Note: Shipped double oversize.

1947-55 Chevy, GMC Pickup Truck ; Custom Firewall Insulation Pad; 3" Setback
Classic $286.99 ea
1947-55 Chevy / GMC Pickup QuietRide Firewall Insulator
Each quality firewall insulator is year specific so that it fits just like the original. They are molded to fit. Sporting unmatched craftsmanship, firewall insulators are made with the highest quality materials available....
1955-1981 GM; Firewall Pad Fastener; Each
This reproduction firewall pad fastener is designed to hold the firewall insulation pad in place on various 1955-81 General Motors models. Each fastener is manufactured from EPDM rubber replicating the original configuration...
HushMat Ultra Silver Floor and Firewall Insulation Set
HushMat Ultra is a 1.5 mm (approx. 1/8") thick pressure-sensitive, constrained-layer damping material with excellent adhesion properties. HushMat Ultra comes in easy to handle square or rectangular sheets that are easily...
HushMat Ultra Black Floor and Firewall Insulation Set
HushMat Ultra is a 1.5 mm (approx. 1/8") thick pressure-sensitive, constrained-layer damping material with excellent adhesion properties. HushMat Ultra comes in easy to handle square or rectangular sheets that are easily...
1947-53 Panel Delivery AcoustiShield Cowl / Kick Panel Insulation
Designed with current "state-of-the-art" auto acoustic technology, to insulate and control the noise, vibration and heat in the passenger cabin. This two-stage, automotive insulation and sound damping system gives older cars...

1947-53 Panel Delivery AcoustiShield Cowl / Kick Panel Insulation
Classic $132.99 set
1947-53 Suburban AcoustiShield Cowl / Kick Panel Insulation
Designed with current "state-of-the-art" auto acoustic technology, to insulate and control the noise, vibration and heat in the passenger cabin. This two-stage, automotive insulation and sound damping system gives older cars...
1947-53 Chevy / GMC 1st Series (Split Window) Pickup AcoustiShield Cowl / Kick Panel Insulation Set
Designed with current "state-of-the-art" auto acoustic technology, to insulate and control the noise, vibration and heat in the passenger cabin. This two-stage, automotive insulation and sound damping system gives older cars...

1947-53 Chevy / GMC 1st Series (Split Window) Pickup AcoustiShield Cowl / Kick Panel Insulation Set
Classic $132.99 set
DEI Under Carpet Lite Lightweight Composite Insulating Material - 48 x 70
1/2? Light weight multi-layer polyester / fiberglass composite material. Extremely flexible, easy to install, and capable of insulating up to 85% of unwanted heat. Excellent for under carpet, under headliners, behind interior...

DEI Under Carpet Lite Lightweight Composite Insulating Material - 48 x 70
Classic $81.99 ea
DEI Under Carpet Noise Barrier and Insulation - 24 x 54
3/8? thick 1 lb. per sq. ft. of mass loaded barrier material bonded to a layer of marine grade acoustic foam. Intended for use as a second layer of insulation. Combined with a layer of Boom Mat to produce the quietest ride...
DEI D-Mat Sound Absorbant Interior Insulation 40 x 60
DEI D-Mat advanced thermal acoustic insulation. This flexible and compressible material withstand temperatures up to 365 and can be installed nearly anywhere in the interior of your vehicle. Use behind headliners, sail...
DEI Boom Mat Vibration Damping Material - 12.5" x 12" x 2mm - 2 Sheets
Boom Mat acoustic damping material reduces or eliminates the low frequency noise problems found in vehicles with performance upgrades. Constructed of a viscoelastic polymer layer bonded to a durable aluminum wear surface. It...

DEI Boom Mat Vibration Damping Material - 12.5" x 12" x 2mm - 2 Sheets
Classic $16.99 ea
DEI Under Carpet Noise Barrier and Insulation - 48 x 54
3/8? thick 1lb. per sq. ft. of mass loaded barrier material bonded to a layer of marine grade acoustic foam. Intended for use as a second layer of insulation. Combined with a layer of Boom Mat to produce the quietest ride...
4" x 6" Double Sided Foil Backed Jute Padding Insulation
Developed from 99.5% pure industrial grade aluminum, this insulation gives 97% reflectivity against heat radiation. Jute padding will insulate your interior from noise while helping to maintain an even temperature. For...
DEI Under Carpet Lite Lightweight Composite Insulating Material - 24 x 70
1/2? Light weight multi-layer polyester / fiberglass composite material. Extremely flexible, easy to install, and capable of insulating up to 85% of unwanted heat. Excellent for under carpet, under headliners, behind interior...

DEI Under Carpet Lite Lightweight Composite Insulating Material - 24 x 70
Classic $37.99 ea
DEI Boom Mat Spray-On Sound Damping Coating - Net Weight 18 oz.
Boom Mat Spray-on thermal acoustic insulation reduces unwanted noise, vibration, and heat. It can be applied in multiples layers and dries in under 6 hours. {specs} {fitment}
DEI Form-A-Barrier Formable Heat Shield - 12" x 12"
Form-A-Barrier by Design Engineering Inc. is a light weight, formable shield to protect components from heat. This 12" x 12" rigid shield provides excellent thermal protection up to 1300°F with minimal gap of 1 inch to...