--- product_id: 3126765 title: "Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12\" x 12.5\" x 2mm (Pack of 2)" brand: "design engineering" price: "€ 56.94" currency: EUR in_stock: true reviews_count: 13 category: "Design Engineering" url: https://www.desertcart.it/products/3126765-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing store_origin: IT region: Italy --- # Effective coverage at just 25-50% panel area 2mm thick viscoelastic polymer for deep noise absorption Strong adhesive backing sticks in extreme temps Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 2) **Brand:** design engineering **Price:** € 56.94 **Availability:** ✅ In Stock ## Summary > 🔇 Silence the noise, amplify your drive. ## Quick Answers - **What is this?** Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing | 12" x 12.5" x 2mm (Pack of 2) by design engineering - **How much does it cost?** € 56.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/3126765-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 - • **Peel, Stick, Done:** DIY-friendly installation with high-tack adhesive—no tools needed - • **American-Made Quality:** Trusted by pros, crafted in the USA for consistent excellence - • **Quieter Rides, Sharper Sound:** Cut road noise and engine drone for premium cabin calm - • **Built to Last, Made to Perform:** Durable aluminum layer resists corrosion and wear - • **Smart Coverage, Maximum Impact:** Save time and weight by covering only key areas ## Overview Design Engineering Boom Mat is a 2mm thick, multi-layer sound deadening material with a viscoelastic polymer core and rugged aluminum surface. Each pack includes two 12" x 12.5" sheets featuring a high-tack adhesive backing that withstands extreme temperatures and moisture. Engineered to reduce low-frequency noise and vibrations with only partial panel coverage needed, Boom Mat is ideal for automotive, marine, and industrial applications. Easy to cut and install, it enhances cabin comfort and audio clarity while resisting corrosion and wear. Proudly made in the USA, it’s a professional-grade solution favored by enthusiasts and OEMs alike. ## Description Enhance your driving experience with Design Engineering Boom Mat Sound Deadening Material. This high-performance sound deadener comes in a convenient pack of two sheets, each measuring 12" x 12.5" with a durable 2mm thickness—perfect for targeting small to medium surface areas. Constructed from premium butyl rubber with a strong aluminum backing, Boom Mat effectively reduces unwanted vibrations, road noise, engine rumble, and structural resonance. It creates a quieter, more comfortable cabin environment and significantly improves audio system clarity and performance.Ideal for automotive applications, these mats can be easily applied to interior sheet metal surfaces such as doors, floors, trunks, roof panels, and firewalls. The pressure-sensitive adhesive backing allows for a simple peel-and-stick installation, with no need for special tools. Once applied, the mats conform to surface contours and stay firmly in place, even in extreme temperatures or humid conditions. Boom Mat is also heat- and moisture-resistant, making it suitable for marine, RV, and industrial use.Whether you're restoring a classic car, upgrading your audio system, or simply tired of road noise, Boom Mat delivers a professional-grade solution in a manageable size. Quiet the ride, sharpen the sound, and enjoy a premium feel in any vehicle with Design Engineering’s trusted noise control technology. 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 | B000MY3NGW | | Backing Type | Rubber or Vinyl | | Best Sellers Rank | #272,226 in Automotive ( See Top 100 in Automotive ) #226 in Automobile Insulation | | Brand Name | Design Engineering | | Color | Gray | | Customer Reviews | 4.6 4.6 out of 5 stars (297) | | Global Trade Identification Number | 00607078502001 | | Included Components | Thermal Wrap | | Installation Type | Peel and Stick | | Item Dimensions L x W | 12"L x 12.5"W | | Item Type Name | Thermal Wrap | | Item Weight | 1 Pounds | | Manufacturer | Design Engineering | | Manufacturer Warranty Description | Manufacturer Warranty | | Material Type | Viscoelastic Polymer | | Pile Height | 2 millimeters | | Product Style | Pack of 2 | | UPC | 607078502001 | | Unit Count | 2.08 Square Feet | ## Product Details - **Brand:** Design Engineering - **Color:** Gray - **Item Weight:** 1 Pounds - **Material:** Viscoelastic Polymer - **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 2) - Image 1](https://m.media-amazon.com/images/I/61Ox4DJhI4L.jpg) ## 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 ## Frequently Bought Together - Design Engineering Boom Mat Sound Damping Material with Adhesive Backing, 12" x 12.5" x 2mm (Pack of 2) - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller - Design Engineering DEI Boom Mat Damping Spray | Spray-On Sound Deadener for Cars | Eliminate Road Noise | Dampen Vibrations | Enhance Car Audio | Covers 20 Sq Ft --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/3126765-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing](https://www.desertcart.it/products/3126765-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-09*