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1970 Sound Deadening Material
Showing In Stock Items. Show All 34 Items.
Dynamat Xtreme Custom Cut Kits
Create a solid, luxury car feel and take the guesswork out of sound deadening with Dynamat Xtreme Custom Cut kits! They isolate vibrations, reduce heat, and stop noise for a cool, quiet, and comfortable ride. Custom Cut kits are made specifically for your application, precut to the exact sizes that you'll need for your vehicle's interior sheet metal or fiberglass. Dynamat Xtreme with Vector Chemistry is a patented sound deadener with a .060 in. layer of butyl and a .004 in. aluminum face. They provide the highest efficiency of sound deadening properties available. You'll experience better sound and bass from your music and eliminate annoying road noises. Simply peel and stick these self-adhesive Dynamat Xtreme kits to your interior surfaces for amazing results. Use them on doors, floors, hoods, trunks, and roofs for the ultimate in driving comfort! Dynamat Xtreme Custom Cut kits are offered for a variety of applications in a choice of coverage areas.
( 73 )
$49.95
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$333.95
Flatline Barriers Floor Insulation and Sound Dampening Kits
Flatline Barriers floor insulation and sound damping kits are easy to install, logical in layout, and highly effective! Utilizing cutting-edge technology and materials, these kits reduce the noise from the road and heat from the engine. They're offered in pre-cut kits with self-adhesive backing to provide easy and convenient installation. Whether you want to nix the noise coming from your car or shield yourself from unwanted heat these, floor insulation kits will get the job done! Order the kit designed to fit your vehicle. Floor insulation and sound damping kits feature: * Ultra-lightweight insulation material * Provides exceptional durability * Designed with the DIYer in mind * Meets the Federal Motor Vehicle Safety Standard for flammability
( 23 )
$187.99
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$228.99
Flatline Barriers Complete Insulation and Sound Dampening Kits
Flatline Barriers complete insulation and sound dampening kits are easy to install, logical in layout, and highly effective! Utilizing cutting edge technology and materials, these all-in-one thermal acoustic barrier kits provide everything you need for floor, door, and roof. Designed with the DIYer in mind, the pieces are pre-cut and adhesive backed to allow for easy installation and the perfect fit. Make the inside of your restoration cooler and quieter; start with Flatline Barriers insulation. Order the kit prepared to fit your vehicle. (This product meets the Federal Motor Vehicle Safety standards for flammability.)
( 9 )
$370.99
Summit Racing™ Direct-Fit Firewall Insulation Pads
Keep the interior of your muscle car/truck cool and quiet with the help of firewall insulation pads from Summit Racing™. These pads are reproduced using high-quality materials to look as close to the originals as possible. They'll suppress engine noise and heat from transferring into your cabin, and the pads install like the factory models did. Finish the restoration of your classic GM, Ford, or Mopar with period-correct parts from Summit Racing™.
( 5 )
$18.99
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$77.99
RESTOPARTS® Supplied Under Carpet Sound Deadener Sets
RESTOPARTS® Supplied offers sound deadener sets that install under your vehicle's carpet on the floor pan. These insulation pieces reduce cabin noise, heat, and cold—while also protecting the carpet from damaging moisture, etc. The heat barriers are available for fitment on a wide range of 1950s, '60s, and '70s era cars. Order the set designed for your application.
( 8 )
$91.99
HushMat Floor Kits
HushMat floor kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary USA-manufactured visco-elastic chemistry dissipates heat insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable. Additional features and benefits include: * HushMat butyl sheets are available in stealth black or silver * Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required) * Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels) * Reduces heat and thermal transfer by over 40 percent * Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.) * Trims easily with standard razor knife or household scissors * Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F) * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * OEM approved * Installs in half the time vs. other brands
( 23 )
$155.19
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$496.89
RESTOPARTS® Manufactured Interior Insulation Pads
RESTOPARTS® Manufactured interior insulation pads are precision die-cut stamped, ensuring an exact fit. They are manufactured from premium jute material for OEM-type quality. These interior insulation pads are available for the firewall, the headliner, under the dash, under the carpet, and many other positions. Order the pads recommended for your vehicle.
( 28 )
$34.99
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$79.99
HushMat Firewall Kits
HushMat firewall kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary visco-elastic chemistry dissipates heat, insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable. Additional features and benefits include: * HushMat butyl sheets are available in stealth black or silver * Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required) * Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels) * Reduces heat and thermal transfer by over 40 percent * Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.) * Trims easily with standard razor knife or household scissors * Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F) * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * OEM approved * Installs in half the time vs. other brands
( 4 )
$62.64
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$247.74
Flatline Barriers Roof Insulation and Sound Dampening Kits
Flatline Barriers roof insulation and sound damping kits are easy to install, logical in layout, and highly effective! Utilizing cutting-edge technology and materials, these kits reduce the noise inside the cab of your vehicle. The insulation material is offered in pre-cut kits for an exact fit, with a self-adhesive backing to provide easy and convenient installation. If you want to nix the noise coming from your car and shield yourself from unwanted heat, Flatline roof insulation gets the job done! Order the kit designed to fit your vehicle. Roof insulation and sound damping kits feature: * Ultra-lightweight * Provides exceptional durability * Designed with the DIYer in mind * Meets the Federal Motor Vehicle Safety Standard for flammability
( 9 )
$70.99
Boom Mat Thermal and Acoustic Interior Kits
Insulate your interior from unwanted heat and noise with a Boom Mat thermal and acoustic interior kit. These versatile 3-step packages include plenty of Boom Mat material to cover flat sheet metal and/or door skins, eliminating most structural vibrations, rattles, and squeaks. Next, the can of Boom Mat Spray-On lets you dampen the noise in hard-to-reach areas, like fender wells, the trunk interior, undercarriage, and other body panels. Finally, you can apply the Under Carpet Lite insulating fabric over firewalls and floor boards to resist nearly 85 percent of the heat transferred from engine and exhaust components—while providing additional sound deadening. Boom Mat thermal and acoustic interior kits are economical, easy to install, and work with any vehicle. Choose the coverage size needed for your application.
( 12 )
$111.99
HushMat Complete Vehicle Insulation Kits
HushMats complete vehicle insulation kits serve two important functions: reducing thermal transfer into your interior, and reducing the noise level by up to 15 decibels. Your engine, headers, manifold and exhaust generate tremendous heat that transfers to the metal firewall and floor—forcing your A/C system to work harder to maintain a comfortable environment. HushMat auto heat shield is proven to lower this temperature by over 40 percent. At the same time, when you drive on the highway at 65 mph, most vehicles approach 80 to 90 decibels of noise. That's like a vacuum cleaner or garbage disposal running on your passenger seat. These insulation kits use a specially designed sound deadening material to deliver a more peaceful ride. Each kit is packaged specifically for your vehicle to provide 100 percent insulation coverage—no holes in the material and no puzzle pieces to assemble. Treat your firewall, doors, floor, tunnel, rear wheel wells, trunk floor, and roof with these HushMat barriers. Order the complete insulation kit designed for your specific vehicle. Additional details: * Reduces road noise and vibration, low-frequency noise from 0 to 1,000 Hz * Stay warmer in the winter and cooler in the summer; withstands ambient temps from -30 up to +550 degrees F * Lightweight and super flexible mats; less than 1/8 in. thick and 0.47 lbs. per sq. ft. * Adhesion is guaranteed; no alcohol or acetone wash needed; no tools required * Trims easily with standard razor knife or household scissors * Self-adhesive peel-and-stick; no glue required * Outperforms closest competitive brand by over 40 percent * OEM approved; meets or exceeds auto damping specs GMO 149M – General Motors; WSB-M5G58-A1 – Ford; and MS-CD 629 Type C – Chrysler
( 1 )
$531.74
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$2,502.23
Summit Racing™ Carpet Underlay Kits
Keep the interior of your muscle car/truck cool and quiet with the help of carpet underlay kits from Summit Racing™. These underlays are reproduced using high-quality materials to look as close to the originals as possible. They'll suppress road noise and heat from transferring into your cabin, and the underlays install like the factory models did. Finish the restoration of your classic with period-correct parts from Summit Racing™. Constructed of EVA, Also known as Asphaltic Mastic. Thickness average is 1/8" An acoustic noise barrier consisting of Asphaltic Mastic laminated with a Poly Film on one side and Black Paper on the other. Most commonly used in all makes and models from the 1960s to the 1980s
Not Yet Reviewed
$78.99
Summit Racing™ Direct-Fit Floor Insulation
Summit Racing™ interior insulation pads are precision die-cut stamped to ensure an exact fit. They're manufactured from premium jute, felt, or foam material for OEM-type quality--ideal for both comfort and sound deadening. These interior insulation pads are available for the firewall, the headliner, under the dash, under the carpet, and many other positions. The pads are available to fit a wide range of vehicles, including many Chevy and GMC trucks from the 1960s, '70s, and '80s. Order the kit recommended for your vehicle.
Not Yet Reviewed
$37.99
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$58.99
HushMat Cargo and Trunk Kits
HushMat trunk kits can create a luxury ride in every car! The kits consist of sound damping and thermal insulation sheets designed to reduce heat, as well as eliminate road noise and vibration. Engineered to OEM-specifications and approved, HushMat Ultra trunk kits turn your trunk into a solid enclosure. Additional features include: * HushMat Ultra butyl sheets are available in stealth black or silver * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * Reduces heat thermal transfer by over 40 percent * Self-adhesive peel-and-stick installation (no glue, no special tools required) * Insulates from -30 degrees up to 550+ degrees F * Lightweight and super-flexible * Trims easily with standard razor knife or household scissors * OEM-approved and meets or exceeds automotive dampening specs GMO149M (General Motors), WSB-M5G58-A1 (Ford), and MS-CD 629 Type C (Chrysler)
( 2 )
$74.78
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$1,223.75
HushMat Roof Kits
HushMat custom vehicle sound deadening and thermal insulation roof kits insulates your vehicle roof from radiant heat and rattles. Your vehicle is known for comfort and style, but the roof can allow the cabin to heat up if it does not have the proper automotive heat shield. HushMat automotive sound deadening mat helps reduce the noise and heat, giving you a more comfortable ride.
( 3 )
$77.60
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$469.80
Scott Drake Firewall Insulators
Scott Drake firewall insulators are die-cut for a perfect fit on each application. The interior panels are constructed from fiberglass and feature a bonded thermal insulation. This helps to keep heat and noise from the engine bay out of the passenger area. These firewall insulators are perfect for restoration projects! Order the model designed to fit your vehicle.
Not Yet Reviewed
$101.95
Zirgo UltraMat Heat and Sound Barrier Mats
Zirgo UltraMat heat and sound barrier mats reduce road noise while reflecting heat at the same time. The micro-ceramic and infrared reflectant resin compounds utilize the dynamics of thermal radiance in your favor to reflect infrared energy—keeping you warmer in the winter and cooler in the summer. The air gap deadens sound vibrations for a much more relaxing ride that's easier on the ears, too!
( 1 )
$32.95
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$222.95
Boom Mat Under Carpet Lite Insulation
Add value to your ride and comfort to your driving experience with Boom Mat Under Carpet Lite insulation. This barrier is a flexible, multi-layered composite material that offers unbeatable thermal and acoustic protection. Boom Mat Under Carpet Lite prevents irritating road noise, squeaks, rattles, and vibrations from filling your interior. The 1/2 in. polyester/fiberglass insulation is waterproof and conforms to any shape. It helps to prevent heat loss in the winter and keeps your vehicle cooler in the summer. Boom Mat Under Carpet Lite insulation can be installed under carpet, behind door panels, firewalls, under headliners, and in any other location that can use insulation.
( 23 )
$132.99
HushMat Door Kits
HushMat door kits reduce road noise and vibration--eliminating low frequency resonant noise from 0 to 1,000 Hz. HushMat Ultra will provide a more cool, quiet and comfortable ride, while also allowing you to enjoy better sound quality from your vehicle's stereo. Features and benefits include: * HushMat Ultra butyl sheets * Available in stealth black or silver color * Extremely pliable, adheres to any surface * Self-adhesive peel-and-stick installation (no glue) * Reduces heat up to 40 percent * No prep work, no heat guns, no tools required for installation * Hear and feel a more solid door slam * OEM approved * Wraps easily around tight areas * Trims easily with standard razor knife or household scissors
( 7 )
$62.64
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$280.47
Summit Racing™ Restoration Panel Insulation
Summit Racing™ restoration panel insulation pieces are reproductions of the originals that were in your vehicle when it was new. Used to dampen heat and noise in strategic areas of your vehicle from the factory, they are made of similar materials as the originals for excellent form and function. Ensure against excessive heat and sound transfer between compartments or from the exterior of your vehicle with Summit Racing™ restoration panel insulation.
Not Yet Reviewed
$18.99
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$27.99
Soffseal Hood Insulation Pads
Excessive engine heat can damage the metal hood of your vehicle and, in some cases, can cause surface paint to bubble or peel. Soffseal hood insulation pads are made from durable, heat-resistant material to help dissipate engine heat and extend the life of your hood's paint finish. They can also contribute to a much quieter ride. The pads are available in different styles for both universal and vehicle-specific applications.
( 7 )
$37.72
OER Authorized Under Carpet Sound Deadener Sets
OER Authorized under carpet sound deadener sets are engineered to dramatically reduce road noise, vibration, and heat—transforming your driving experience from loud and tiring to smooth and refined. Crafted to OEM specifications, each set is precision-cut for an exact fit, ensuring full coverage and maximum sound-dampening performance. The heavy-duty insulation layer creates a quieter cabin, improves audio clarity, and helps regulate interior temperature. Whether you're restoring a classic or enhancing a daily driver, these sound deadeners deliver long-lasting durability and factory-fresh authenticity.
( 6 )
$81.99
Summit Racing™ Restoration Filler and Trunk Boards
Summit Racing™ restoration filler and trunk boards are reproductions of the originals that were on your vehicle when it was new. They are made of similar materials as the originals for excellent form and function. Replace and restore tired original interior and trunk boards that have been damaged by moisture or the sands of time with the help of Summit Racing™ restoration filler and trunk boards.
Not Yet Reviewed
$5.99
DEI Custom Cut Floor Insulation Kits for VW Beetle
Get a quieter ride with DEI's custom cut floor insulation kits for your VW Beetle! These DEI custom cut floor insulation kits are designed to fit 1950-1972 Standard Beetle and 1971-1972 Super Beetle models. Product Overview: * Multi-piece insulation kits include DEI's Boom Mat damping material (pre-cut), dampening material tape, application roller, one can of spray adhesive and installation instructions * Each piece of damping material is CNC cut for precise fitment * Damping material eliminates unwanted engine and road noise, and helps dampen vibrations * D-Mat layer * For firewalls, headliners, and other areas * Ultra-lightweight * Superior heat barrier * Easy installation Important Note: Be sure to always wear the proper safety equipment when installing any DEI product. Design Engineering Inc. will not be held liable for improper installation for use of this product. Please carefully follow all instructions provided. If you're unsure of any installation procedure, DEI highly recommends contacting a certified technician.
Not Yet Reviewed
$163.99
