Sound Deadening

Auto Sound Deadening Supplies

When restoring an older or antique car, the list of things can get pretty long. A lot of those tasks will be known in advance. But some problems won't make themselves known until you hit the road - and hear them for yourself.

Sometimes the problem is just noise. Because automotive technology advances at a rapid pace, it's easy to get spoiled to modern features, such as soundproofing.

Since 1978 Eastwood has worked with the DIY community by offering high-quality products for restored projects. Among our more than 4,000 automotive products are auto sound deadening solutions from some of the best brands in the industry. Whether you are seeking to control an unintended consequence of your work, or wanting to isolate yourself from a noise you amplified on purpose, you'll find a variety of auto sound insulation solutions at Eastwood.com.

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25 Item(s)

  • HushMat Wave Breaker Kit - Contains 2-8"x8"ea Speaker Back Wave Deflecting Pads 82450

    HushMat Wave Breaker Kit - Contains 2-8"x8"ea Speaker Back Wave Deflecting Pads 82450

    HushMat Wave Breaker Kit - Contains 2-8"x8"ea Speaker Back Wave Deflecting Pads
    $23.99
    HushMat Wave Breaker Kit - Contains 2-8"x8"ea Speaker Back Wave Deflecting Pads
    $23.99
  • HushMat Mega Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 24"x48" ea 72 sq ft 10900

    HushMat Mega Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 24"x48" ea 72 sq ft 10900

    HushMat Mega Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 24"x48" ea 72 sq ft
    $303.95
    HushMat Mega Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 24"x48" ea 72 sq ft
    $303.95
  • HushMat Trunk Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft 10300

    HushMat Trunk Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft 10300

    HushMat Trunk Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft
    $149.99
    HushMat Trunk Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft
    $149.99
  • HushMat Trunk Kit - Silver Foil with Self Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft 10301

    HushMat Trunk Kit - Silver Foil with Self Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft 10301

    HushMat Trunk Kit - Silver Foil with Self Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft
    $149.99
    HushMat Trunk Kit - Silver Foil with Self Adhesive Butyl-10 Sheets 12"x23" ea 19 sq ft
    $149.99
  • HushMat Floor/Firewall Kit - Stealth Black Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft 10400

    HushMat Floor/Firewall Kit - Stealth Black Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft 10400

    HushMat Floor/Firewall Kit - Stealth Black Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft
    $155.95
    HushMat Floor/Firewall Kit - Stealth Black Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft
    $155.95
  • HushMat Floor/Firewall Kit - Silver Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft 10401

    HushMat Floor/Firewall Kit - Silver Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft 10401

    HushMat Floor/Firewall Kit - Silver Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft
    $155.95
    HushMat Floor/Firewall Kit - Silver Foil with Self-Adhesive Butyl-20 Sheets 12"x23" ea 38.7 sq ft
    $155.95
  • HushMat Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft 10500

    HushMat Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft 10500

    HushMat Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft
    $299.99
    HushMat Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft
    $299.99
  • HushMat Bulk Kit - Silver Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft 10501

    HushMat Bulk Kit - Silver Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft 10501

    HushMat Bulk Kit - Silver Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft
    $299.99
    HushMat Bulk Kit - Silver Foil with Self-Adhesive Butyl-30 Sheets 12"x23" ea 58 sq ft
    $299.99
  • HushMat Super Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft 10800

    HushMat Super Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft 10800

    HushMat Super Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft
    $156.00
    HushMat Super Bulk Kit - Stealth Black Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft
    $156.00
  • HushMat Super Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft 10801

    HushMat Super Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft 10801

    HushMat Super Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft
    $156.00
    HushMat Super Bulk Kit - Silver Foil with Self-Adhesive Butyl-9 Sheets 18"x32" ea 36 sq ft
    $156.00
  • HushMat Hush "Pro" Roller - Professional Install Look - 1 Roller each 90100

    HushMat Hush "Pro" Roller - Professional Install Look - 1 Roller each 90100

    HushMat Hush "Pro" Roller - Professional Install Look - 1 Roller each
    $18.74
    HushMat Hush "Pro" Roller - Professional Install Look - 1 Roller each
    $18.74
  • HushMat Door Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft 10200

    HushMat Door Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft 10200

    HushMat Door Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft
    $99.95
    HushMat Door Kit - Stealth Black Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft
    $99.95
  • HushMat Quiet Tape Shop Roll - One 1"x20'x1mm Single Side Foam Tape ea 30300

    HushMat Quiet Tape Shop Roll - One 1"x20'x1mm Single Side Foam Tape ea 30300

    HushMat Quiet Tape Shop Roll - One 1"x20'x1mm Single Side Foam Tape ea
    $19.95
    HushMat Quiet Tape Shop Roll - One 1"x20'x1mm Single Side Foam Tape ea
    $19.95
  • HushMat Universal Auto & Truck Heavy Duty Hoodliner Insulation - 6 Sheets 12"x23" ea 50100

    HushMat Universal Auto & Truck Heavy Duty Hoodliner Insulation - 6 Sheets 12"x23" ea 50100

    HushMat Universal Auto & Truck Heavy Duty Hoodliner Insulation - 6 Sheets 12"x23" ea
    $109.95
    HushMat Universal Auto & Truck Heavy Duty Hoodliner Insulation - 6 Sheets 12"x23" ea
    $109.95
  • HushMat Gasket Kit - 1/8" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft 20100

    HushMat Gasket Kit - 1/8" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft 20100

    HushMat Gasket Kit - 1/8" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft
    $79.95
    HushMat Gasket Kit - 1/8" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft
    $79.95
  • HushMat Door/Headliner Kit - 1/4" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft 20200

    HushMat Door/Headliner Kit - 1/4" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft 20200

    HushMat Door/Headliner Kit - 1/4" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft
    $112.99
    HushMat Door/Headliner Kit - 1/4" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft
    $112.99
  • HushMat Under Carpet Floor Kit - 1/2" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft 20300

    HushMat Under Carpet Floor Kit - 1/2" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft 20300

    HushMat Under Carpet Floor Kit - 1/2" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft
    $129.99
    HushMat Under Carpet Floor Kit - 1/2" Silencer Megabond Thermal Insulating and Sound Absorbing Self-Adhesive Foam-2 Sheets 23"x36" ea 11.5 sq ft
    $129.99
  • HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft 22410

    HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft 22410

    HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft
    $202.49
    HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft
    $202.49
  • HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft 22400

    HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft 22400

    HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft
    $550.50
    HushMat 1/4" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft
    $550.50
  • HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft 22510

    HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft 22510

    HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft
    $249.95
    HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Shop Roll-24"x10' ea 20 sq ft
    $249.95
  • HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft 22500

    HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft 22500

    HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft
    $849.95
    HushMat 1/2" Silencer Megabond Thermal Insulating Self-Adhesive Foam Bulk Roll - 24"x50' ea 100 sq ft
    $849.95
  • HushMat Door Kit - Silver Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft 10201

    HushMat Door Kit - Silver Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft 10201

    HushMat Door Kit - Silver Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft
    $99.95
    HushMat Door Kit - Silver Foil with Self-Adhesive Butyl-10 Sheets 12"x12" ea 10 sq ft
    $99.95
  • HushMat Multi Use Kit - Silver Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft 10151

    HushMat Multi Use Kit - Silver Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft 10151

    HushMat Multi Use Kit - Silver Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft
    $29.95
    HushMat Multi Use Kit - Silver Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft
    $29.95
  • HushMat Speaker Kit - Stealth Black Foil with Self-Adhesive Butyl-2 Sheets 10"x10" ea 1.4 sq ft 10110

    HushMat Speaker Kit - Stealth Black Foil with Self-Adhesive Butyl-2 Sheets 10"x10" ea 1.4 sq ft 10110

    HushMat Speaker Kit - Stealth Black Foil with Self-Adhesive Butyl-2 Sheets 10"x10" ea 1.4 sq ft
    $19.95
    HushMat Speaker Kit - Stealth Black Foil with Self-Adhesive Butyl-2 Sheets 10"x10" ea 1.4 sq ft
    $19.95
  • HushMat Multi Use Kit - Stealth Black Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft 10150

    HushMat Multi Use Kit - Stealth Black Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft 10150

    HushMat Multi Use Kit - Stealth Black Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft
    $29.95
    HushMat Multi Use Kit - Stealth Black Foil with Self-Adhesive Butyl-4 Sheets 12"x11" ea 3.7 sq ft
    $29.95

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25 Item(s)

Auto Sound Deadening Supplies

When restoring an older or antique car, the list of things can get pretty long. A lot of those tasks will be known in advance. But some problems won't make themselves known until you hit the road - and hear them for yourself.

Sometimes the problem is just noise. Because automotive technology advances at a rapid pace, it's easy to get spoiled to modern features, such as soundproofing.

Since 1978 Eastwood has worked with the DIY community by offering high-quality products for restored projects. Among our more than 4,000 automotive products are auto sound deadening solutions from some of the best brands in the industry. Whether you are seeking to control an unintended consequence of your work, or wanting to isolate yourself from a noise you amplified on purpose, you'll find a variety of auto sound insulation solutions at Eastwood.com.

Auto Sound Deadening Equipment

There's a lot to love about older cars,  but the amount of noise they make on the road isn't one of them. Even the finest-tuned machines can rattle and clank as parts bump against each other. Adding automotive sound deadener material to your machine can reduce vibrations and muffle noises so your muscle car runs as quietly as a modern ride. Eastwood carries exclusive sound control products and has effective offerings from Dynamat, Lizard Skin, DEI Boom Mat and other brands.


Sound Insulation & Liners

The most common and effective way to mute the cacophony of an old car is sound deadening insulation. These products work by either reducing noises at the source or by making it harder for those noises to get to the interior. We have sound barrier door foam packs, anti-sound liners for floorboards and special underhood insulators plus installation tools and tape. Many of our sound deadening car products also have heat shielding properties as well so the cockpit will be cooler as well as quieter.


Sound Control Coatings

Sometimes loud buzzes and hums come from places that you just can't get to with a floor mat or foam block. If that's the case, our sound deadening sealers are a custom way to shut out the noise. These products are brushed on or sprayed on much like paint and harden into a flexible shell that is formulated to reduce audio levels, heat, and moisture-related rust. They are excellent for battery trays, trunk interiors, trim, undercarriages and other oddly shaped areas.


Hear What You Want to Hear

Hearing the authentic engine roars and wheel buzzing as you drive is all well and good. But if you'd rather talk to a friend without shouting or listen to the radio, then installing sound deadening in your car is the right solution.


So, what's the problem on your sound mind? Contact us today by email or phone, and tell us all about it. Our experts love helping DIYers like you come up with a perfect solution for your situation. No matter what you have in the garage, we can help you control the noise it makes, and our 100 percent customer satisfaction guarantee will ensure you're absolutely thrilled with what you hear - or don't hear.





 

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