(Page 4) Sound Deadening & Damping at Sonic Electronix

Sound Deadening & Damping

Filters
Loading...
Filters

We are sorry, no available results!

This is the area of the car that the sound dampening kit is designed to be installed.
This is the thickness of the material, measured in inches.
This is the total amount of material that is included in the package. It is measured in square feet. On packages that include several smaller pieces, this number combines all the pieces together.
Use of material whether it be used for heat protection, sound absorption or decrease in vibration.
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
listview icon
gridview icon
Dynamat DynaLiner 11101

1/8" Thick x 32" x 54" High Performance Insulation Kit for Doors/Floor/Roof/Hood

11101 main
Go to item page

1/8" Thick x 32" x 54" High Performance Insulation Kit for Doors/Floor/Roof/Hood

• 1/8" DynaLiner High Performance Insulation Kit
• Used on Top of Dynamat
• Provide High Acoustic Absorption and Excellent Thermal Insulation
• Contains One 32" x 54" Sheet
• Ultra Lightweight & Flexible

12
Dynamat DynaLiner 11101

1/8" Thick x 32" x 54" High Performance Insulation Kit for Doors/Floor/Roof/Hood

Special order

Ships at Later Date

$101.95 (41.16% off)
$59.99

Item Added to Cart

11101 small

1/8" Thick x 32" x 54" High Performance Insulation Kit for Doors/Floor/Roof/Hood

$59.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Dynamat DynaLiner 11101.
Ballistic SSDK

12 sq. ft. Ballistic Series Sound Deadening Door Kit for 2 Doors (4 Pieces 12" x 36")

SSDK main
Go to item page

12 sq. ft. Ballistic Series Sound Deadening Door Kit for 2 Doors (4 Pieces 12" x 36")

• 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

Ballistic SSDK

12 sq. ft. Ballistic Series Sound Deadening Door Kit for 2 Doors (4 Pieces 12" x 36")

In stock

Only 2 Left!

$94.95 (42.09% off)
$54.99

Item Added to Cart

SSDK small

12 sq. ft. Ballistic Series Sound Deadening Door Kit for 2 Doors (4 Pieces 12" x 36")

$54.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Ballistic SSDK.
Stinger SVTRKSG1

Roadkill Fairing Damping Kit for 1998-2013 Harley Davidson Ultra Classic Street Glide/Electra

SVTRKSG1 main
Go to item page

Roadkill Fairing Damping Kit for 1998-2013 Harley Davidson Ultra Classic Street Glide/Electra

•Acoustic foam, aluminum, and an ultra-dense butyl blend
• For Select 1998 - 2013 Harley Davidson Ultra Classic Street Glide/Electra Fairings
• Improved Sound and Increased Amplifier Output
• Vibrations are Absorbed

Stinger SVTRKSG1

Roadkill Fairing Damping Kit for 1998-2013 Harley Davidson Ultra Classic Street Glide/Electra

In stock

Only 2 Left!

$259.99 (55.77% off)
$114.99

Item Added to Cart

SVTRKSG1 small

Roadkill Fairing Damping Kit for 1998-2013 Harley Davidson Ultra Classic Street Glide/Electra

$114.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Stinger SVTRKSG1.
Ballistic SDHP-DK

12 sq. ft. Hollow Point Series Sound Deadening Door Kit for 2 Doors (6 Pieces 12" x 24")

SDHP-DK main
Go to item page

12 sq. ft. Hollow Point Series Sound Deadening Door Kit for 2 Doors (6 Pieces 12" x 24")

• 12 Sq. Ft. Ballistic Series Sound Deadening Door Kit for 2 Doors (6 Pieces 12" x 24")
• Black Butyl Based Material with Jet Black Aluminum Constraining Layer
• Wide Temperature Range
• Strong Adhesive Peel Strength
• Chemical Resistant
• 6 pieces total

Ballistic SDHP-DK

12 sq. ft. Hollow Point Series Sound Deadening Door Kit for 2 Doors (6 Pieces 12" x 24")

In stock

$89.98 (55.56% off)
$39.99

Item Added to Cart

SDHP-DK small

12 sq. ft. Hollow Point Series Sound Deadening Door Kit for 2 Doors (6 Pieces 12" x 24")

$39.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Ballistic SDHP-DK.
Boom Mat 050225

Flexible Dampening Material 12" x 12" - 4 Sheets

050225 main
Go to item page

Flexible Dampening Material 12" x 12" - 4 Sheets

• Easy to Apply and Flexible for Hard to Fit Areas
• Clear Poly Surface with Black Textured Finish
• Aggressive Peel & Stick Adhesive
• Reduce Noise while Adding Cooling Insulation

Boom Mat 050225

Flexible Dampening Material 12" x 12" - 4 Sheets

Special order

Ships at Later Date

$30.99 (9.68% off)
$27.99

Item Added to Cart

050225 small

Flexible Dampening Material 12" x 12" - 4 Sheets

$27.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Boom Mat 050225.
Boom Mat 050103

Boom Mat Moldable Noise Barrier - 24" x 54" - 9 sq ft

050103 main
Go to item page

Boom Mat Moldable Noise Barrier - 24" x 54" - 9 sq ft

• Sound deadening and thermal insulation kit
• Highly Flexible
• Provides superior insulation and sound dampening
• Reduce the noise from structure borne vibration
• Dimensions: 24" x 54"

Boom Mat 050103

Boom Mat Moldable Noise Barrier - 24" x 54" - 9 sq ft

In stock

Only 1 Left!

$68.18 (26.68% off)
$49.99

Item Added to Cart

050103 small

Boom Mat Moldable Noise Barrier - 24" x 54" - 9 sq ft

$49.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Boom Mat 050103.
NVX SDVK4 - 90mil 2.3mm THICK (4-Pack)

Versa Kit - 16 Square Feet of Sound Dampening Material (Four 18" x 32" Piece)

SDVK4_4 main
Go to item page

Versa Kit - 16 Square Feet of Sound Dampening Material (Four 18" x 32" Piece)

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Easy To Form Aluminum
• Four Step Peel and Stick Installation
• Four 18" x 32" Piece

45
NVX SDVK4 - 90mil 2.3mm THICK (4-Pack)

Versa Kit - 16 Square Feet of Sound Dampening Material (Four 18" x 32" Piece)

In stock

$139.96 (57.16% off)
$59.96

Item Added to Cart

SDVK4_4 small

Versa Kit - 16 Square Feet of Sound Dampening Material (Four 18" x 32" Piece)

$59.96

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX SDVK4 - 90mil 2.3mm THICK (4-Pack).
Ballistic SSBK

36 sq. ft. Ballistic Series Sound Deadening Kit for Entire Car (9 Pieces of 18" x 32")

SSBK main
Go to item page

36 sq. ft. Ballistic Series Sound Deadening Kit for Entire Car (9 Pieces of 18" x 32")

• 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

3
Ballistic SSBK

36 sq. ft. Ballistic Series Sound Deadening Kit for Entire Car (9 Pieces of 18" x 32")

In stock

$249.95 (44.39% off)
$138.99

Item Added to Cart

SSBK small

36 sq. ft. Ballistic Series Sound Deadening Kit for Entire Car (9 Pieces of 18" x 32")

$138.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Ballistic SSBK.
Ballistic SSTRL

Tri-Layer Sound Damping Material

SSTRL main
Go to item page

Tri-Layer Sound Damping Material

• Tri-layer sound damping material
• SOUND DAMPING 1 Piece 0.18" Thick 12 Sq Ft Material

Ballistic SSTRL

Tri-Layer Sound Damping Material

In stock

$69.99 (7.14% off)
$64.99
More info Item page
1 Special offer
  • Save 25% off a Heavy Duty Roller for Sound Damping!

Item Added to Cart

SSTRL small

Tri-Layer Sound Damping Material

$64.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Ballistic SSTRL.
Rockford Fosgate DEADSKIN - RFDS-TRUNK

20 sq feet Professional Sound Deadening Trunk Kit by Hushmat

RFDS-TRUNK main
Go to item page

20 sq feet Professional Sound Deadening Trunk Kit by Hushmat

• SAE J1637 test - Dead Skin
• Premium sound deadening material with butyl rubber backing
• 40% more damping than standard non-embossed aluminum mat
• Silences panel vibration, reduces road and wind noise by up to 10dB

Rockford Fosgate DEADSKIN - RFDS-TRUNK

20 sq feet Professional Sound Deadening Trunk Kit by Hushmat

In stock

$194.99 (48.72% off)
$99.99

Item Added to Cart

RFDS-TRUNK small

20 sq feet Professional Sound Deadening Trunk Kit by Hushmat

$99.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Rockford Fosgate DEADSKIN - RFDS-TRUNK.
Stinger RKU36

RoadKill Ultimate Damping Universal Kit - 9 Pack

RKU36 main
Go to item page

RoadKill Ultimate Damping Universal Kit - 9 Pack

• Self Adhesive
• Waterproof Design
• Reduce Vibrations and Engine Noise
• 9 Pack of 18" x 32" Material

Stinger RKU36

RoadKill Ultimate Damping Universal Kit - 9 Pack

Special order

Ships at Later Date

$479.00 (51.99% off)
$229.99

Item Added to Cart

RKU36 small

RoadKill Ultimate Damping Universal Kit - 9 Pack

$229.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

$109.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Stinger RKU36.
Stinger RKST36B

Roadkill Stealth Series Sound Damping Material Bulk Pack (36 sq. ft.)

RKST36B main
Go to item page

Roadkill Stealth Series Sound Damping Material Bulk Pack (36 sq. ft.)

• Roadkill Stealth Series Black Sound Damping Material
• 25% Less Weight
• Bulk Pack
• 36. Sq. Ft. total
• 9 Sheets
• Perfect for Entire Vehicle Protection
• Easy Cut and Apply Method
• Self Adhesive

4
Stinger RKST36B

Roadkill Stealth Series Sound Damping Material Bulk Pack (36 sq. ft.)

In stock

$299.00 (63.21% off)
$109.99

Item Added to Cart

RKST36B small

Roadkill Stealth Series Sound Damping Material Bulk Pack (36 sq. ft.)

$109.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

$109.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Stinger RKST36B.
Boom Mat 050221

XL Damping Material - 12-1/2" x 24" (4mm) - 4.2 sq ft - 2 Sheets

050221 main
Go to item page

XL Damping Material - 12-1/2" x 24" (4mm) - 4.2 sq ft - 2 Sheets

• 4.2 Square feet total
• Material: Proprietary viscoelastic polymer
• Maintains adhesion from -30°F to 400°F
• High performance adhesive maintains adhesion throughout temperature extremes
• Non-hazardous material
• Flexible - can be applied to irregular surfaces
• Easily trimmed to size
• User friendly peal and stick installation
• Durable weatherproof construction is also corrosion resistant

Boom Mat 050221

XL Damping Material - 12-1/2" x 24" (4mm) - 4.2 sq ft - 2 Sheets

In stock

$54.65 (17.68% off)
$44.99

Item Added to Cart

050221 small

XL Damping Material - 12-1/2" x 24" (4mm) - 4.2 sq ft - 2 Sheets

$44.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Boom Mat 050221.
Boom Mat Under Carpet Kit - 050100

Sound Damping for Under the Carpet - 24" x 54" - 9 sq ft

050100 main
Go to item page

Sound Damping for Under the Carpet - 24" x 54" - 9 sq ft

• Boom Mat Undercarpet Sound Deadening Layer
• Second layer sound deadening and insulation mat
• Flexible top layer and high quality industrial acoustical marine grade foam
• Provides 5.6 db(A) reduction in vehicle's interior
• Provides insulation from heat and cold

Boom Mat Under Carpet Kit - 050100

Sound Damping for Under the Carpet - 24" x 54" - 9 sq ft

Special order

Ships at Later Date

$76.63 (19.10% off)
$61.99

Item Added to Cart

050100 small

Sound Damping for Under the Carpet - 24" x 54" - 9 sq ft

$61.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Boom Mat Under Carpet Kit - 050100.
Focal BAMXL

Honeycombed Damping Material Acoustic Insulation Kit (One 50cm x 200cm Sheet)

BAM XL main
Go to item page

Honeycombed Damping Material Acoustic Insulation Kit (One 50cm x 200cm Sheet)

• Focal B.A.M. XL Acoustic Insulation Kit
• 3 Technical Materials, 3 Strategic Functions
• Honeycombed Damping Material
• Aluminum Sheet
• Viscoelastic Complex
• Contains one 50cm x 200cm sheet

Focal BAMXL

Honeycombed Damping Material Acoustic Insulation Kit (One 50cm x 200cm Sheet)

Special order

Ships at Later Date

$280.00 (19.65% off)
Vip Icon $224.99

Item Added to Cart

BAM XL small

Honeycombed Damping Material Acoustic Insulation Kit (One 50cm x 200cm Sheet)

$224.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Focal BAMXL.
Boom Mat 050228

Flexible Dampening Material 12" x 12" - 2 Sheets

050228 main
Go to item page

Flexible Dampening Material 12" x 12" - 2 Sheets

• Easy to Apply and Flexible for Hard to Fit Areas
• Clear Poly Surface with Black Textured Finish
• Aggressive Peel & Stick Adhesive
• Reduce Noise while Adding Cooling Insulation

Boom Mat 050228

Flexible Dampening Material 12" x 12" - 2 Sheets

In stock

Only 1 Left!

$34.42 (33.32% off)
$22.95
More info Item page
1 Special offer
  • Save 25% off a Heavy Duty Roller for Sound Damping!

Item Added to Cart

050228 small

Flexible Dampening Material 12" x 12" - 2 Sheets

$22.95

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Boom Mat 050228.
NVX SDRF40 Tri-layer Bulk Pack

Ten Sheets of 18" x 32" (40 sq. ft.) Tri-Layer Sound Damping Adhesive Black Foam Rubber

SDRF20 2 Pack main
Go to item page

Ten Sheets of 18" x 32" (40 sq. ft.) Tri-Layer Sound Damping Adhesive Black Foam Rubber

• Five Sheets of 18" x 32" (20 sq. ft.) Tri-Layer Sound Damping Adhesive Black Foam Rubber
• Tri Layer Design: Combines 100% Butyl Rubber, Aluminum Foil, and Foam
• Total Thickness: 1/8 inch
• Easy to install self adhesive sheets
• Built to withstand temperatures of -40℉ to 300℉
• Perfect for applications on the roof, firewall, floor, quarter panels, doors, and more

6
NVX SDRF40 Tri-layer Bulk Pack

Ten Sheets of 18" x 32" (40 sq. ft.) Tri-Layer Sound Damping Adhesive Black Foam Rubber

In stock

$299.98 (40.00% off)
$179.98

Item Added to Cart

SDRF20 2 Pack small

Ten Sheets of 18" x 32" (40 sq. ft.) Tri-Layer Sound Damping Adhesive Black Foam Rubber

$179.98

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX SDRF40 Tri-layer Bulk Pack.
Stinger RKXHL

1/2" Roadkill Expert Hood Liner Kit 12 Square Feet High-Temperature (1 sheet 32" x 54")

RKXHL main
Go to item page

1/2" Roadkill Expert Hood Liner Kit 12 Square Feet High-Temperature (1 sheet 32" x 54")

• Ideal Addition For High Performance Vehicles
• Diminishes Engine Noise Through Hood
• Easily Contours To Various Hood Styles
• Protects Against High Temperatures
• Reinforced Aluminum And Polyester
• 12Sq-Ft

Stinger RKXHL

1/2" Roadkill Expert Hood Liner Kit 12 Square Feet High-Temperature (1 sheet 32" x 54")

In stock

Only 1 Left!

$159.00 (62.27% off)
$59.99

Item Added to Cart

RKXHL small

1/2" Roadkill Expert Hood Liner Kit 12 Square Feet High-Temperature (1 sheet 32" x 54")

$59.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Stinger RKXHL.
Boom Mat Damping Material (050206)

12.5 sq.ft Damping Material - (6 pk - 12-1/2" x 24" x 2mm )

50206 main
Go to item page

12.5 sq.ft Damping Material - (6 pk - 12-1/2" x 24" x 2mm )

• 12.5 Square feet total
• Enough material for most hatchback installs
• Material: Proprietary viscoelastic polymer
• Maintains adhesion from -30°F to 400°F
• Enough material for most SUVs, Vans, Wagons, etc.
• High performance adhesive maintains adhesion throughout temperature extremes
• Non-hazardous material
• Flexible - can be applied to irregular surfaces
• Easily trimmed to size
• User friendly peal and stick installation
• Durable weatherproof construction is also corrosion resistant

Boom Mat Damping Material (050206)

12.5 sq.ft Damping Material - (6 pk - 12-1/2" x 24" x 2mm )

In stock

Only 1 Left!

$92.29 (26.33% off)
$67.99

Item Added to Cart

50206 small

12.5 sq.ft Damping Material - (6 pk - 12-1/2" x 24" x 2mm )

$67.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Boom Mat Damping Material (050206).
Boom Mat 050120

Leather Look Sound Barrier - 24" x 48" - 8 sq. ft.

050120 main
Go to item page

Leather Look Sound Barrier - 24" x 48" - 8 sq. ft.

• Leather Sound deadening kit
• Highly Flexible
• Provides superior insulation and sound dampening
• Reduce the noise from structure borne vibration
• Dimensions: 24" x 48"
• Thickness: 5/16"

Boom Mat 050120

Leather Look Sound Barrier - 24" x 48" - 8 sq. ft.

Special order

Ships at Later Date

$105.66 (20.51% off)
$83.99

Item Added to Cart

050120 small

Leather Look Sound Barrier - 24" x 48" - 8 sq. ft.

$83.99

Keep Shopping

NVX SD-KIT

Complete Sound Dampening Installation Kit

$32.97

Add

Don't see the accessory you're looking for?
View all available accessories for the Boom Mat 050120.

Items per page: 20 50 100

    clear all items
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, Focal, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?