---
product_id: 22714819
title: "Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12\" x 12.5\" x 2mm (Pack of 4)"
brand: "design engineering"
price: "AR$176555"
currency: ARS
in_stock: true
reviews_count: 13
category: "Design Engineering"
url: https://www.desertcart.com.ar/products/22714819-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing
store_origin: AR
region: Argentina
---

# Cuts low-frequency noise Withstands extreme temps Peel & stick easy install Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 4)

**Brand:** design engineering
**Price:** AR$176555
**Availability:** ✅ In Stock

## Summary

> 🔕 Silence is the new luxury—upgrade your ride with Boom Mat!

## Quick Answers

- **What is this?** Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 4) by design engineering
- **How much does it cost?** AR$176555 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/22714819-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing)

## Best For

- design engineering enthusiasts

## Why This Product

- Trusted design engineering brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY-Ready, Pro-Approved:** Peel-and-stick sheets mold effortlessly to curves and corners—no special skills required.
- • **Less Coverage, More Impact:** Effective sound deadening with only 25-50% panel coverage saves time and weight without compromise.
- • **Built to Brave the Elements:** Durable aluminum surface and high-tack adhesive resist heat, cold, moisture, and corrosion.
- • **Silence the Road, Own the Drive:** Advanced viscoelastic polymer absorbs engine drone and road noise for a serene cabin vibe.
- • **Made in the USA, Trusted Worldwide:** Premium quality meets strict standards, favored by OEMs and custom builders alike.

## Overview

Design Engineering Boom Mat is a premium 2mm thick sound deadening material (12" x 12.5" sheets, pack of 4) featuring a viscoelastic polymer bonded to aluminum. It reduces low-frequency noise and vibrations in vehicles with a peel-and-stick adhesive backing that endures extreme temperatures and harsh conditions. Easy to trim and install, Boom Mat requires only partial panel coverage for maximum noise reduction, making it a top choice for professionals and DIYers seeking a quieter, more comfortable driving experience.

## Description

Design Engineering Boom Mat Sound Deadening Material is a premium solution designed to dramatically reduce unwanted noise and vibrations caused by structure-borne sound in automotive applications. This pack includes four sheets, each measuring 12" x 12.5" with a 2mm thickness, offering ample coverage for doors, floors, trunks, roofs, and other panels. Made from a high-quality viscoelastic polymer layer bonded to a durable aluminum wear surface, Boom Mat effectively absorbs low-frequency vibrations, reducing road noise, engine drone, and panel resonance. The strong adhesive backing allows for quick and easy peel-and-stick installation on a variety of surfaces including metal, plastic, and fiberglass, even on horizontal, vertical, and inverted areas. Designed to withstand extreme hot and cold temperatures, Boom Mat maintains its performance and adhesion over time, making it an excellent choice for both professional installers and DIY enthusiasts. Simply trim to the desired size, apply to a clean surface, and enjoy a quieter, more comfortable driving experience. Whether upgrading a sound system or improving cabin acoustics, Design Engineering Boom Mat provides cost-effective, professional-grade noise control for any vehicle.

Review: Worked well for a good price - I bought this four pack to cover up the chassis under my rear seats due to the noise of the RWD drone getting a little annoying on long road trips. It was just enough to cover everything, and it did reduce noise! People in the back seat can now understand someone sitting in the front without having to strain to hear. While I didn't use these for a typical install (like around door speakers or subs in the trunk), I can say without a doubt that it was a high quality product and was painless to install. Just peel and stick, smooth down as desired, let mold/dry for about an hour if you want to be safe, and then replace door cover/seats/trunk lining/whatever. This may not matter, but only one of the sheets has the BOOM MAT logo imprinted on it, the rest are just unmarked plain sheets. I can also add that they have virtually NO smell, and they have stood up to 103 degree days without stinking up. I've heard cheaper sound deadners can cause a smell in high temps due to cheaper materials. This is just something I saw while researching deadners, and having no smell was important for my purchase.
Review: Unbelievable sound/vibration reduction on an MR2! - I drive a 1989 Toyota MR2. This vehicle happens to have the engine, and transmission in the middle of the car for weight distribution purposes. They car idles at 2000 RPM when cold, which produces a tremendous amount of noise and vibrations. Also on the road, especially the open highway, they car SCREAMS doing 65 mph at 4000 RPM. Something had to be done. BOOM MAT. I lined roughly 40% of the engine lid surface area with boom mat, and the results are awesome. I had plenty of boom mat left, so I applied it to various parts of the engine bay's panels. Perfect. Now the car is quiet and smooth. I can now hear the air coming out of my vents, and other little things inside the car that I could never hear before. I highly recommend this product for sound and vibration dampening purposes. It's easy to mold, cut, and sticks to anything. Just make sure the surface is dirt free, and you're in business. I used sheet metal sheers to cut the boom mat for my application, then bent and molded it around corners, bumps, and dips. You can feel it firmly adhere to whatever surface you choose. This product is truly one of desertcart's best!

## Features

- Advanced Sound and Vibration Deadening – Boom Mat is engineered to eliminate low-frequency noise and structure-borne vibrations that travel through metal surfaces. Whether you're reducing road noise, engine drone, or panel rattles, Boom Mat delivers a quieter, more comfortable experience by absorbing sound energy before it enters the cabin.
- Premium Multi-Layer Construction – Built with a viscoelastic polymer layer bonded to a rugged aluminum wear surface, Boom Mat combines flexibility with durability. This layered design allows it to perform in a wide range of demanding environments—automotive, industrial, marine, and more—without breaking down or delaminating over time.
- Strong Adhesion in Extreme Conditions – The high-tack adhesive backing is designed to withstand severe temperature swings, from freezing cold to extreme heat. It adheres securely to metal and most surfaces without peeling, bubbling, or sagging—perfect for floors, doors, trunks, roofs, and firewall areas.
- Efficient Coverage, Maximum Impact – Unlike lower-grade dampening materials that require 100% coverage, Boom Mat only needs to cover 25–50% of a panel to be effective—saving weight, time, and cost without sacrificing results. Its targeted performance makes it a top choice among professionals and enthusiasts alike.
- Flexible, DIY-Friendly Installation – Boom Mat is easy to trim and shape to fit contours, curves, and tight areas. For best results, use the Boom Mat Blade Lock Knife (sold separately). Install it in doors, floors, trunks, hoods, and overhead panels for a custom soundproofing solution.
- Weatherproof and Corrosion-Resistant – Designed to perform in harsh conditions, Boom Mat resists moisture, chemicals, and corrosion—ideal for long-term use in vehicles, off-road equipment, trailers, boats, and commercial machinery.
- Proudly Made in the USA – Every sheet of Boom Mat is manufactured in the United States to meet strict quality and performance standards. When you choose DEI, you're investing in American-made innovation trusted by OEMs, custom builders, and everyday drivers worldwide.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000MY3NI0 |
| Backing Type | Polyurethane (PU) or Ethylene Vinyl Acetate (EVA) or Butyl |
| Best Sellers Rank | #108,510 in Automotive ( See Top 100 in Automotive ) #120 in Automobile Insulation |
| Brand | Design Engineering |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (297) |
| Date First Available | December 2, 2005 |
| Exterior | Design Engineering Damping Material - 12" X 12-1/2" (2Mm) - 4.2 Sq Ft - 4 Sheets |
| Global Trade Identification Number | 00607078502025 |
| Installation Type | Peel and Stick |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.3 pounds |
| Item model number | 50202 |
| Manufacturer | dei |
| Manufacturer Part Number | 50202 |
| Material | Viscoelastic Polymer, Aluminum, Butyl |
| Model | 050202 |
| Number of Items | 1 |
| OEM Part Number | 050202 |
| Pile Height | 2 millimeters |
| Product Dimensions | 12"L x 12.5"W |
| Style | Pack of 4 |
| UPC | 607078502025 |
| Unit Count | 4.0 Count |

## Product Details

- **Brand:** Design Engineering
- **Color:** Black
- **Item Weight:** 2.3 Pounds
- **Material:** Viscoelastic Polymer, Aluminum, Butyl
- **Product Dimensions:** 12"L x 12.5"W

## Images

![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 4) - Image 1](https://m.media-amazon.com/images/I/71ZkkRbzBKL.jpg)
![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 4) - Image 2](https://m.media-amazon.com/images/I/71mOfMqidkL.jpg)
![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 4) - Image 3](https://m.media-amazon.com/images/I/81WW7xOuGPL.jpg)
![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 4) - Image 4](https://m.media-amazon.com/images/I/81bsDhwnkOL.jpg)
![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 4) - Image 5](https://m.media-amazon.com/images/I/81mbINkIUBL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked well for a good price
*by S***K on July 12, 2012*

I bought this four pack to cover up the chassis under my rear seats due to the noise of the RWD drone getting a little annoying on long road trips. It was just enough to cover everything, and it did reduce noise! People in the back seat can now understand someone sitting in the front without having to strain to hear. While I didn't use these for a typical install (like around door speakers or subs in the trunk), I can say without a doubt that it was a high quality product and was painless to install. Just peel and stick, smooth down as desired, let mold/dry for about an hour if you want to be safe, and then replace door cover/seats/trunk lining/whatever. This may not matter, but only one of the sheets has the BOOM MAT logo imprinted on it, the rest are just unmarked plain sheets. I can also add that they have virtually NO smell, and they have stood up to 103 degree days without stinking up. I've heard cheaper sound deadners can cause a smell in high temps due to cheaper materials. This is just something I saw while researching deadners, and having no smell was important for my purchase.

### ⭐⭐⭐⭐⭐ Unbelievable sound/vibration reduction on an MR2!
*by S***Y on January 28, 2016*

I drive a 1989 Toyota MR2. This vehicle happens to have the engine, and transmission in the middle of the car for weight distribution purposes. They car idles at 2000 RPM when cold, which produces a tremendous amount of noise and vibrations. Also on the road, especially the open highway, they car SCREAMS doing 65 mph at 4000 RPM. Something had to be done. BOOM MAT. I lined roughly 40% of the engine lid surface area with boom mat, and the results are awesome. I had plenty of boom mat left, so I applied it to various parts of the engine bay's panels. Perfect. Now the car is quiet and smooth. I can now hear the air coming out of my vents, and other little things inside the car that I could never hear before. I highly recommend this product for sound and vibration dampening purposes. It's easy to mold, cut, and sticks to anything. Just make sure the surface is dirt free, and you're in business. I used sheet metal sheers to cut the boom mat for my application, then bent and molded it around corners, bumps, and dips. You can feel it firmly adhere to whatever surface you choose. This product is truly one of Amazon's best!

### ⭐⭐⭐⭐⭐ Good stuff.
*by W***M on November 1, 2023*

Good value.... adhesion was great...easy to install...helped was sound quality no rattling...ease to cut laid speaker on top went around with box cutter twice... didn't really sniff it it wasn't your momma's panties.lol

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---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-15*