Reproduction of the original style carpet underlay designed for use with 1965-70 Chevrolet, Buick, Pontiac, and Oldsmobile B-Body models including Impala, Bel Air, Biscayne, and Caprice. Each set of carpet underlay is...

1965-70 Impala, Electra, 98, Bonneville, GM B-Body; Carpet Underlay & Sound Deadener Set; EVA; 9 Piece Set
Classic $109.99 set
1965-70 Impala / Full Size Floor Jute Padding
When factory jute padding just isn't enough, we offer additional jute for extra padding and interior comfort. Additional jute padding will help eliminate noise from under the floor pans too. Made in USA Note:This 30 ounce...
72" X 48" OE Style EVA Sound Deadener
EVA Sound Deadener is a modern upgrade to OE type asphaltic mastic material that came on most vehicles from this era. This die cut, 1/8" thick matting is applied directly to the floor to reduce noise and insulate against heat...
1965-70 Impala / Full Size 2 Door AcoustiShield Floor Insulation
You may have installed carpet underlay, but you might want added insulation that can help keep additional road noise out and protect your floor pan additionally from harsh elements that can seep through. This set includes...

1965-70 Impala / Full Size 2 Door AcoustiShield Floor Insulation
Classic $298.99 set
Flatline Barriers Insulation Kits provide the sound and thermal solution you have been looking for. Whether you want to eliminate unwanted noise coming from the outside or shield yourself from unwanted heat, this Flatline...

1965-70 Impala; 2 Door Hardtop/Convertible; Floor Insulation & Sound Dampening Kit - Brand: Flatline Barriers
Classic $217.99 set
DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 4mm - 10 Sheets
Boom Mat and Boom Mat XL 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...

DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 4mm - 10 Sheets
Classic $166.99 ea
DEI Leather Look Sound Insulating Material - 48 x 48
3/8? thick 1lb. per sq. ft. of leather look mass loaded barrier material bonded to a layer of marine grade acoustic foam. Intended for use as a second layer of insulation. Ideal for use in exposed area such as package trays,...
DEI Floor & Tunnel Shield II - 42" x 4 feet
Ten mil aluminum bonded to woven glass fiber with a hi temp adhesive backing. Designed to withstand temperatures up to 1750 degrees. The adhesive backing adhere to almost anything while withstanding temperatures over 450...
DEI Floor & Tunnel Shield II - 21" x 4 feet
Ten mil aluminum bonded to woven glass fiber with a hi temp adhesive backing. Designed to withstand temperatures up to 1750 degrees. The adhesive backing adhere to almost anything while withstanding temperatures over 450...
DEI Boom Mat Vibration Damping Material - 12.5" x 12" x 2mm - 8 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 - 8 Sheets
Classic $47.99 ea
DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 4mm - 2 Sheets
Boom Mat and Boom Mat XL 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...

DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 4mm - 2 Sheets
Classic $46.99 ea
Design Engineering Inc's ATAC Advanced Thermal Acoustic Coating is a one step solution to control both heat and sound. Featuring hi-tech ceramic sphere technology to dampen noise and vibration while reflecting heat up to 375...
HushMat; Quiet Foam Tape; 1" X 20" Roll
HUSHMAT QUIET FOAM TAPE 1" X 20' HushMat products are the#1 rated sound deadening & thermal insulation material available. Proudly manufactured in the United States of America for over 25 years! Simple to use - cuts with...
DEI Boom Mat Peaker Performance Kit
Boom Mat speaker baffles will maximize speaker performance by isolating the correct frequency responses while damping reverberation in the sheet metal and panel to frame resonance. Also forms a water tight protective shell to...
1965-70 Impala / Full Size Convertible AcoustiShield Floor Insulation
You may have installed carpet underlay, but you might want added insulation that can help keep additional road noise out and protect your floor pan additionally from harsh elements that can seep through. This set includes...

1965-70 Impala / Full Size Convertible AcoustiShield Floor Insulation
Classic $298.99 set
DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 4mm - 15 Sheets
Boom Mat and Boom Mat XL 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...

DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 4mm - 15 Sheets
Classic $250.99 ea
DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 2mm - 20 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 24" x 2mm - 20 Sheets
Classic $226.99 ea
DEI Ultra Block Acoustic Foam; Shields Against Heat and Dampens Noise; 48" x 48" x 9/16" thick
Design Engineering Inc's Ultra Block reduces excessive noise and protects against searing heat. It's lightweight, open cell, acoustic foam with a reflective Mylar face can reflect heat up to 428 degrees F. Ultra Block is easy...

DEI Ultra Block Acoustic Foam; Shields Against Heat and Dampens Noise; 48" x 48" x 9/16" thick
Classic $165.99 ea
1965-70 Impala, Bel Air, Biscayne, Caprice; Carpet Underlay and Sound Deadener Set; EVA; 9 Piece Set
Reproduction of the original style carpet underlay designed for use with 1965-70 Chevrolet Impala, Bel Air, Biscayne, and Caprice models. Each set of carpet underlay is manufactured in EVA foam material and die-cut into...

1965-70 Impala, Bel Air, Biscayne, Caprice; Carpet Underlay and Sound Deadener Set; EVA; 9 Piece Set
Classic $69.99 set
DEI Boom Mat Vibration Damping Material - 12.5" x 24" x 2mm - 10 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 24" x 2mm - 10 Sheets
Classic $111.99 ea