Installing sound dampening/damping material, also referred to as sound deadener or deadening material, in various areas of your vehicle is one of the best ways to enhance your car's audio system. Vibration absorbing materials from popular brands such as Dynamat, Hushmat, NVX, Cache and Stinger allow you to significantly decrease road noise and vibrations from your car.
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Manufacturer:
Dynamat (16)
Stinger (11)
NVX (7)
Price range: $9–$292
Items in range: 65
Availability:
In Stock (64)
Installation Location:
Trunk (8)
Door (8)
Hood (6)
Material Thickness:
0.085" (8)
0.087" (6)
1/4" (3)
1/8" (3)
3/4" (2)
1/2" (2)
0.044" (1)
Items per page: 20 50 100

Sound Dampening/Deadening

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening
Free Flat Rate Shipping within the entire USA!
Universal Heavy Duty Roller Tool for Installing Sound Damping from NVX, Dynamat, and others • Thick Plated Steel Frame • 2" Solid Rubber Roller
$8.95
Shipping: FREE
To the US • other rates
  • 4.5
  (8 reviews)
40 Square Feet of Sound Dampening Material (Ten 18" x 32" Pieces)
Free Ground Shipping within the 48 states
Eliminates Road Noise • Quiets Vibrations • Stops Rattles • Increases SPL • Reduces Heat • Simple To Install • Easy To Form Aluminum • Four Step Peel and Stick Installation • Ten 18" x 32" Pieces
$149.99
Shipping: FREE
To the US 48 • other rates
  • 4.9
  (11 reviews)
Economy Hardwood Dynaroller
Free Flat Rate Shipping within the entire USA!
Roller Tool • Thick Plated Steel Frame • 1-1/8" Solid Wood Roller
$9.99
Shipping: FREE
To the US • other rates
  • 3.9
  (18 reviews)
20 Sq. Ft. Ballistic Series Sound Deadening Trunk Kit (12 Pieces 15" x 16")
Free Ground Shipping within the 48 states
20 Sq. Ft. Ballistic Series Trunk Sound Deadening Kit (12 Pieces 15" x 16") • Black Butyl Based Material with 4 mil Jet Black Aluminum Constraining Layer • Wide Temperature Range • Strong Adhesive Peel Strength • Chemical Resistant • 12 pieces total
$99.95
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (1 review)
36 ft. Dynamat Xtreme Bulk Pack Sound/Vibration Damping for an Entire Car
Free Ground Shipping within the 48 states
Dynamat Xtreme Bulk Kit for the Entire Car • Designed for Use on Rear Decks, Doors, Floors and the Floor of your Trunk • Total of 36 Square Feet • 9 Complete Sheets
$159.99
Shipping: FREE
To the US 48 • other rates
  • 4.8
  (125 reviews)
Speaker Kit - 1.38 Square Feet of Sound Dampening Material (Two 10" x 10" Pieces)
Free Ground Shipping within the 48 states
Eliminates Road Noise • Quiets Vibrations • Stops Annoying Rattles • Increases SPL • Reduces Heat • Simple To Install • Peel and Stick Installation • Two 10" x 10" Pieces
$14.99
Shipping: FREE
To the US 48 • other rates
  • 4.5
  (6 reviews)
Professional Heavy Duty Dynaroller
Free Flat Rate Shipping within the entire USA!
Heavy Duty Roller Tool • Thick Plated Steel Frame • 2" Solid Rubber Roller
$18.99
Shipping: FREE
To the US • other rates
  • 4.6
  (15 reviews)
Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)
Free Ground Shipping within the 48 states
Eliminates Road Noise • Quiets Vibrations • Stops Rattles • Increases SPL • Reduces Heat • Simple To Install • Easy To Form Aluminum • Four Step Peel and Stick Installation • Five 18" x 32" Pieces
$72.99
Shipping: FREE
To the US 48 • other rates
  • 4.8
  (16 reviews)
4-Door Kit - 12 Square Feet of Sound Dampening Material (Four 12" x 36" Pieces)
Free Ground Shipping within the 48 states
Eliminates Road Noise • Quiets Vibrations • Stops Rattles • Increases SPL • Reduces Heat • Simple To Install • Easy To Form Aluminum • Four Step Peel and Stick Installation • Four 12" x 36" Pieces
$49.99
Shipping: FREE
To the US 48 • other rates
  • 4.5
  (11 reviews)
1-1/2" Wide and 30' Long Sound Deadener Tape
Free Flat Rate Shipping within the entire USA!
1-1/2" Wide and 30' Long Sound Deadener Tape • Aluminum Tape with Release Liner • ONE (1) 1.5" x 30 ft. x 0.002" Roll • Peel-and-stick adhesive applies easily
$9.95
Shipping: FREE
To the US • other rates
4 ft. Pack with (1) 18" x 32" Piece of Dynamat Extreme
Free Ground Shipping within the 48 states
One 18" x 32" Sheet • Stops Vibration, Rattles, and Squeaks • Reduces Road Noise • Add SPL to your Vehicle • Improves Bass Quality • Reduces Bass Distortion • Easy Self-Adhesive Application
$29.99
Shipping: FREE
To the US 48 • other rates
  • 4.8
  (28 reviews)
Versa Kit - 4 Square Feet of Sound Dampening Material (One 18" x 32" Piece)
Free Ground Shipping within the 48 states
Eliminates Road Noise • Quiets Vibrations • Stops Rattles • Increases SPL • Reduces Heat • Simple To Install • Easy To Form Aluminum • Four Step Peel and Stick Installation • One 18" x 32" Piece
$22.99
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (2 reviews)
4 sq. ft. Ballistic Series Sound Deadening w/ Black Finish (1 Piece of 18" x 32")
Free Ground Shipping within the 48 states
4 Sq. Ft. Ballistic Series Sound Deadening w/ Black Finish (1 Piece of 18" x 32") • Black Butyl Based Material with 4 mil Jet Black Aluminum Constraining Layer • Wide Temperature Range • Strong Adhesive Peel Strength • Chemical Resistant • 1 piece total
$27.95
Shipping: FREE
To the US 48 • other rates
12 sq. ft. Ballistic Series Sound Deadening Door Kit for 2 Doors (4 Pieces 12" x 36")
Free Ground Shipping within the 48 states
12 Sq. Ft. Ballistic Series Sound Deadening Door Kit for 2 Doors (4 Pieces 12" x 36") • Black Butyl Based Material with 4 mil Jet Black Aluminum Constraining Layer • Wide Temperature Range • Strong Adhesive Peel Strength • Chemical Resistant • 4 pieces total
$69.95
Shipping: FREE
To the US 48 • other rates
Roadkill Expert Series Sound Damping Material Door Kit (12 sq. ft.)
Free Ground Shipping within the 48 states
Roadkill Expert Series Sound Damping Material • Door Kit • 12. Sq. Ft. total • 6 Sheets • Perfect for Entire Vehicle Protection • Easy Cut and Apply Method • Self Adhesive
$49.99
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (8 reviews)
Roadkill Series Damping Materials Extra-Wide Urethane Application Roller
Free Flat Rate Shipping within the entire USA!
Urethane Application Wheel With Extra-Wide Roller • Contoured Wood-Grip Handle For Comfortable Handling • Sturdy Wood And Metal Construction For Durability
$8.95
Shipping: FREE
To the US • other rates
  • 5.0
  (4 reviews)
1.4 ft. Pack with (2) 10" x 10" Pieces of Dyanamat Extreme
Free Flat Rate Shipping within the entire USA!
Dynamat Xtreme Speaker Kit • 1.38 Square Feet Total • Two 10" x 10" Sheets • Eliminates Speaker Panel Distortion, Vibrations, Rattles, and Squeaks
$21.99
Shipping: FREE
To the US • other rates
  • 4.9
  (21 reviews)
Roadkill Expert Series Sound Damping Material Trunk Kit (20 sq. ft.)
Free Ground Shipping within the 48 states
Roadkill Expert Series Sound Damping Material • Trunk Pack • 20. Sq. Ft. total • 10 Sheets • Perfect for Entire Vehicle Protection • Easy Cut and Apply Method • Self Adhesive
$74.99
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (4 reviews)
36 sq. ft. Ballistic Series Sound Deadening Kit for Entire Car (9 Pieces of 18" x 32")
Free Ground Shipping within the 48 states
36 Sq. Ft. Ballistic Series Sound Deadening Kit for Entire Car (9 Pieces of 18" x 32") • Black Butyl Based Material with 4 mil Jet Black Aluminum Constraining Layer • Wide Temperature Range • Strong Adhesive Peel Strength • Chemical Resistant • 9 pieces total
$159.95
Shipping: FREE
To the US 48 • other rates
Roadkill Expert Series Sound Damping Material Bulk Pack (36 sq. ft.)
Free Ground Shipping within the 48 states
Roadkill Expert Series Sound Damping Material • Bulk Pack • 36. Sq. Ft. total • 9 Sheets • Perfect for Entire Vehicle Protection • Easy Cut and Apply Method • Self Adhesive
$111.99
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (23 reviews)
Items per page: 20 50 100
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