--- product_id: 52513719 title: "DYNAMAT 11103 Dynaliner 32\" x 54\" x 1/2\" Thick Self-Adhesive Sound Deadener" brand: "dynamat" price: "714 DH" currency: MAD in_stock: true reviews_count: 5 url: https://www.desertcart.ma/products/52513719-dynamat-11103-dynaliner-32-x-54-x-1-2-thick store_origin: MA region: Morocco --- # 32" x 54" size 1/2" thick soundproofing Made in USA DYNAMAT 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener **Brand:** dynamat **Price:** 714 DH **Availability:** βœ… In Stock ## Summary > πŸ”Š Silence the Noise, Amplify Your Life! ## Quick Answers - **What is this?** DYNAMAT 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener by dynamat - **How much does it cost?** 714 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/52513719-dynamat-11103-dynaliner-32-x-54-x-1-2-thick) ## Best For - dynamat enthusiasts ## Why This Product - Trusted dynamat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Perfect Fit:** Customizable dimensions for any project. - β€’ **Durable Quality:** Built to last, ensuring long-term performance. - β€’ **Transform Your Space:** Elevate your environment with premium sound deadening. - β€’ **Lightweight Yet Powerful:** Weighs only 3.8 lbs but packs a punch in noise reduction. - β€’ **Self-Adhesive Convenience:** Easy installation for a hassle-free upgrade. ## Overview The DYNAMAT 11103 Dynaliner is a high-performance sound deadener designed to enhance your space by reducing unwanted noise. Measuring 32" x 54" and 1/2" thick, this self-adhesive product is lightweight at 3.8 pounds, making it easy to install while providing exceptional soundproofing capabilities. Proudly made in the USA, it’s the perfect solution for anyone looking to create a quieter, more enjoyable environment. ## Description QUALITY ASSURED Review: I've got an old diesel truck and it's very loud. I thoroughly researched a number of products to line the hood and decided to stick with the big brand Dynamat. There are cheaper solutions from the hardware store if you just need a little foam padding, but if you want the best, buy this. Generally quality grades go (from best to worst): Aviation, marine, automotive, consumer/home. This stuff is made for cars and will outperform nearly any home-use product like foam for an attic etc. I contacted Dynamat and they officially do not sell on desertcart. They do officially sell with Summit Racing but the prices are much higher. I decided to order from desertcart directly and check the product. There's a lot of knock-off Dynamat online from less reputable vendors (Ebay etc). While the knock off stuff looks the same, it is not always closed-cell. You want closed cell foam for any exterior installation. Open cell foam will soak up water like a sponge and weigh a ton! Using the roll I got from desertcart and a 1ft by 1ft sample I got directly from Dynamat tech support, I confirmed the desertcart listed product I received was genuine. I even went so far as to weigh each square on a postage scale, soak them in water, and then weigh them again. Neither absorbed any water. The weight was the same after soaking. Installation was straight forward enough. Measure twice, or three times, cut once. I was able to cut the Dynaliner with a good pair of kitchen sheers and this seemed to work much better than box cutters. In order to ensure proper sizing, I cut out templates using construction paper, taped them in place on my hood using painters tape, and then traced them onto the Dynaliner. Be sure to get every nook and cranny filled. You want to ensure the liner is adhered to the entire surface with no air bubbles. To achieve this either start at one side and move to the other SLOWLY, or start in the middle and work out. I went side to side because I could trim off any excess when I hit the final edge. Peel the backing away as you go vs all at once (unless the size piece you are applying is small) because the adhesive is very sticky and it will be hard to keep it from sticking in the wrong places once you remove the backing. I did not use w DB meter to measure the sound drop in my interior but it is significant. I will report back in a year or 2 on durability but so far it looks great, and really cuts down the noise. Review: Worked well for headliner installation keeps a lot of heat and noise out sticks well too ## Features - Country of origin : United States - Model : 11103 - Package Dimensions : 10.71" L x 5.29" W x 4.07" H - Package weight : 3.8 pounds ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001JT5NIU | | Best Sellers Rank | 744,777 in Automotive ( See Top 100 in Automotive ) 1,120 in Automobile Insulation | | Brand | Dynamat | | Coverage | 12 square feet | | Customer Reviews | 4.6 4.6 out of 5 stars (275) | | Global Trade Identification Number | 00769103111036 | | Included Components | DYNAMAT-DYNAMIC CONTROLS | | Item Dimensions L x W | 137.2L x 81.3W centimetres | | Item Thickness | 0.5 Inches | | Item Type Name | ACCESSORIES | | Manufacturer | Dynamat | | Material | Rubber | | Recommended Uses For Product | Sound deadening and thermal insulation in car parts | | UPC | 769103111036 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Dynamat - **Item thickness:** 0.5 Inches - **Material:** Rubber - **Product dimensions:** 137.2L x 81.3W centimetres - **Recommended uses for product:** Sound deadening and thermal insulation in car parts ## Images ![DYNAMAT 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener - Image 1](https://m.media-amazon.com/images/I/61HehFO4MyL.jpg) ![DYNAMAT 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener - Image 2](https://m.media-amazon.com/images/I/81PJ8FWxy+L.jpg) ![DYNAMAT 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener - Image 3](https://m.media-amazon.com/images/I/715+qo6g5mL.jpg) ![DYNAMAT 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener - Image 4](https://m.media-amazon.com/images/I/71+zm+oYNyL.jpg) ![DYNAMAT 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener - Image 5](https://m.media-amazon.com/images/I/81J2suBlJGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***R on 29 November 2016* I've got an old diesel truck and it's very loud. I thoroughly researched a number of products to line the hood and decided to stick with the big brand Dynamat. There are cheaper solutions from the hardware store if you just need a little foam padding, but if you want the best, buy this. Generally quality grades go (from best to worst): Aviation, marine, automotive, consumer/home. This stuff is made for cars and will outperform nearly any home-use product like foam for an attic etc. I contacted Dynamat and they officially do not sell on Amazon. They do officially sell with Summit Racing but the prices are much higher. I decided to order from Amazon directly and check the product. There's a lot of knock-off Dynamat online from less reputable vendors (Ebay etc). While the knock off stuff looks the same, it is not always closed-cell. You want closed cell foam for any exterior installation. Open cell foam will soak up water like a sponge and weigh a ton! Using the roll I got from Amazon and a 1ft by 1ft sample I got directly from Dynamat tech support, I confirmed the Amazon listed product I received was genuine. I even went so far as to weigh each square on a postage scale, soak them in water, and then weigh them again. Neither absorbed any water. The weight was the same after soaking. Installation was straight forward enough. Measure twice, or three times, cut once. I was able to cut the Dynaliner with a good pair of kitchen sheers and this seemed to work much better than box cutters. In order to ensure proper sizing, I cut out templates using construction paper, taped them in place on my hood using painters tape, and then traced them onto the Dynaliner. Be sure to get every nook and cranny filled. You want to ensure the liner is adhered to the entire surface with no air bubbles. To achieve this either start at one side and move to the other SLOWLY, or start in the middle and work out. I went side to side because I could trim off any excess when I hit the final edge. Peel the backing away as you go vs all at once (unless the size piece you are applying is small) because the adhesive is very sticky and it will be hard to keep it from sticking in the wrong places once you remove the backing. I did not use w DB meter to measure the sound drop in my interior but it is significant. I will report back in a year or 2 on durability but so far it looks great, and really cuts down the noise. ### ⭐⭐⭐⭐⭐ Review *by D***E on 1 November 2024* Worked well for headliner installation keeps a lot of heat and noise out sticks well too ### ⭐⭐⭐⭐⭐ Review *by T***. on 23 November 2022* Awesome product very easy to work with ## Frequently Bought Together - Dynamat Dynaliner 1/2 inch Lightweight Automotive Thermal Insulator – Heat Dampening Kit for Car Floor, Roof, Underhood & Fiberglass Enclosures – Easy Self-Adhesive Install – 32” x 54” x ½”, 12 sq ft - Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack – Noise Dampening Kit for Floor, Doors, Panels, Hood, Engine or Trunk – Easy Self Adhesive Install – 9 Sheets 18”x32” Each, 36 sq ft total - DYNAMAT 10007 Dyna-Roller Professional Heavy Duty Sound Deadener Installation Tool with Wood Handle and 2" Wide Rubber Roller --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ma/products/52513719-dynamat-11103-dynaliner-32-x-54-x-1-2-thick](https://www.desertcart.ma/products/52513719-dynamat-11103-dynaliner-32-x-54-x-1-2-thick) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-04-25*