Garage
Shop

Accumat Sound Deadening & Damping

Loading...
Filters
Question Mark Icon of Question Mark
This is the area of the car that the sound dampening kit is designed to be installed.
Question Mark Icon of Question Mark
This is the thickness of the material, measured in inches.
Question Mark Icon of Question Mark
Use of material whether it be used for heat protection, sound absorption or decrease in vibration.
Question Mark Icon of Question Mark
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!

Shop the Category

filter-icon Filters & Sort

Accumat AMT050X2 by Scosche

2 Sheets of 10" x 10" Accumat Sound Dampening Material w/ Install Tool

Go to item page Right Arrow Icon of Right Arrow

2 Sheets of 10" x 10" Accumat Sound Dampening Material w/ Install Tool

• Scosche Accumat 2 Sheets of 10" x 10" Accumat with Installation Tool

• Scosche Accumat 2 Sheets of 10" x 10" Accumat with Installation Tool

AMT050X2 small

Item added to your cart.

Price: $9.99

Essential add-ons
NVX SD-KIT

Complete Sound Dampening Installation Kit

$40.22

$27.97

Add to cart
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

$18.74

$14.99

Add to cart

Accumat AMT045X2 by Scosche

2 Pieces 12" x 12" Accumat Sound Dampening Material

Go to item page Right Arrow Icon of Right Arrow

2 Pieces 12" x 12" Accumat Sound Dampening Material

• Accumat Speaker Kit
• (2) 12"x12" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

• Accumat Speaker Kit
• (2) 12"x12" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

AMT045X2 small

Item added to your cart.

Price: $9.95

Essential add-ons
NVX SD-KIT

Complete Sound Dampening Installation Kit

$40.22

$27.97

Add to cart
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

$18.74

$14.99

Add to cart

Accumat AMT060HFSK by Scosche

Speaker Sound Dampening Kit

Go to item page Right Arrow Icon of Right Arrow

Speaker Sound Dampening Kit

• Accumat Hyperflex Speaker Kit
• (2) 12"x12" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

• Accumat Hyperflex Speaker Kit
• (2) 12"x12" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

AMT060HFSK small

Item added to your cart.

Price: $12.99

Essential add-ons
NVX SD-KIT

Complete Sound Dampening Installation Kit

$40.22

$27.97

Add to cart
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

$18.74

$14.99

Add to cart

Accumat AMT060HF by Scosche

Bulk Pack of Hyperflex Sound Dampening Material (36 sq. ft.)

Go to item page Right Arrow Icon of Right Arrow

Bulk Pack of Hyperflex Sound Dampening Material (36 sq. ft.)

• Hyperflex Dampening Material
• (8) 24"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

• Hyperflex Dampening Material
• (8) 24"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

AMT060HF small

Item added to your cart.

Price: $93.71

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SD-KIT

Complete Sound Dampening Installation Kit

$40.22

$27.97

Add to cart
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

Accumat AMT060HFDK by Scosche

Hyperflex Door Kit 9 Square Ft

Go to item page Right Arrow Icon of Right Arrow

Hyperflex Door Kit 9 Square Ft

• Hyperflex Door Kit
• (4) 12"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

• Hyperflex Door Kit
• (4) 12"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

AMT060HFDK small

Item added to your cart.

Price: $39.99

Essential add-ons
NVX SD-KIT

Complete Sound Dampening Installation Kit

$40.22

$27.97

Add to cart
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

Accumat AMT750 by Scosche

2 Piece Hoodliner Sound Dampening

Go to item page Right Arrow Icon of Right Arrow

2 Piece Hoodliner Sound Dampening

• Accumat Hoodliner Kit
• (2) 24"x27" Sheets
• Dampens Vibration
• Absorbs Unwanted Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

• Accumat Hoodliner Kit
• (2) 24"x27" Sheets
• Dampens Vibration
• Absorbs Unwanted Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

AMT750 small

Item added to your cart.

Price: $49.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SD-KIT

Complete Sound Dampening Installation Kit

$40.22

$27.97

Add to cart
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart

Accumat AMT045X by Scosche

5 Pieces 12" x 12" Blisterpack

Go to item page Right Arrow Icon of Right Arrow

5 Pieces 12" x 12" Blisterpack

Accumat Speaker Kit • (5) 12"x12" Sheets • Dampens Vibration • Insulates Interior from Road Noise • Improves Sound Quality • Pressure Sensitive Adhesive

Accumat Speaker Kit • (5) 12"x12" Sheets • Dampens Vibration • Insulates Interior from Road Noise • Improves Sound Quality • Pressure Sensitive Adhesive

Accumat AMT250 by Scosche

Undercarpet + Transmission Kit

Go to item page Right Arrow Icon of Right Arrow

Undercarpet + Transmission Kit

• Accumat Speaker Kit
• (4) 24"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

• Accumat Speaker Kit
• (4) 24"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

AMT250 small

Item added to your cart.

Price: $159.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX SD-KIT

Complete Sound Dampening Installation Kit

$40.22

$27.97

Add to cart
Belva Five Piece Installer's Panel Removal Tool Kit

Assists in removing door panels, vehicle upholstery, and many other parts of the car.

$18.99

$11.99

Add to cart
NVX SDRLR1 Rubber Sound Dampening Roller

2-inch Professional Heavy Duty Roller for Sound Dampening

$9.99

$7.99

Add to cart
NVX SDRLR2

Rugged roller

$11.24

$8.99

Add to cart
    clear all
    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, 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?
    ADVERTISEMENT
    Save up to 10 different vehicles in your garage

    Loading...
    Identify your vehicle and submodel details
    • Owner’s manual
    • Vehicle’s insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver’s side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon