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  4. Car Audio Installation & Accessories Closeout
  5. Sound Deadening & Damping Closeout
  6. NVX LS-SDBTK20-3

See all parts that fit your 2001 V40

NVX SDBTK20 Premium Stealth Black (Open Box, Great)

Trunk Kit - 20 Square Feet of Premium Sound Damping Material (Sound Deadening) - Five 18" x 32" Pieces (91mil THICK)

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• Eliminates Road Noise
• 2.3mm (91mil) 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
• Five 18" x 32" Pieces

Learn more about the ls-sdbtk20-u8
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Universal – fits most vehicles.

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List price $71.99
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$68.89

 with warranty
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Product Highlights

• Eliminates Road Noise
• 2.3mm (91mil) 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
• Five 18" x 32" Pieces

Description

NVX brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

Sound Deadening 18 By 32 Inch Pieces
Increases Sound Quality No Filler Easy Installation
Butyl Rubber And Aluminum Foil

Product Features

  • Five 18" x 32" Pieces of Sound Damping Material
    • 91mil thick (2.3mm)! There are cheaper, inferior solutions at 50-80mil, but we do not recommend that thin of a solution as it will not perform as well.
  • 20 Square feet total
  • Vehicle/car trunk sound damping kit
  • Made from 100% Butyl Rubber
  • Eliminates road noise
  • Quiets vibrations
  • Increases sound quality and output of car audio system
  • Stops rattles
  • Increases SPL
  • Reduces heat
  • Easy to form aluminum conforms to desired area of vehicle with ease
  • Four step peel and stick design for easy installation
  • Up to 30% thicker than the leading competitors
  • Dimensions (each piece): 18"L x 32"W
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Specifications & Details

Sound Damping Specifications
Installation Location
Trunk
Total Amount of Material
20 square feet
Material Use
Sound Absorber
Secondary Use
Vibration Dampener
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

NVX

Model Number:

LS-SDBTK20-3

Weight:

18.00lbs

Internal SKU:

ls-sdbtk20-u8

Internal Product ID:

214858

Product and How-to Videos

  • Eliminate Shakes & Rattles in Your Vehicle With NVX Stealth Black Sound Deadening Material
  • How To Install Sound Damping in a Car | NVX Audio & Mitsubishi Evo 9
  • NVX Audio Sound Dampening | Test & Installation Demo

Customer Ratings & Reviews

NVX SDBTK20 Premium Stealth Black (Open Box, Great) thumbnail image
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› NVX › NVX Sound Deadening & Damping › Sound Deadening & Damping under $100
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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