--- product_id: 1569124 title: "Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack 10455 – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 9 Sheets 18”x32”, 36 sq ft total" brand: "dynamat" price: "R9743" currency: ZAR in_stock: true category: "Dynamat" url: https://www.desertcart.co.za/products/1569124-dynamat-xtreme-sound-deadening-car-insulation-bulk-pack-10455-noise store_origin: ZA region: South Africa --- # Reduces road noise & vibrations Easy peel-and-stick install Made in USA, trusted since 1989 Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack 10455 – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 9 Sheets 18”x32”, 36 sq ft total **Brand:** dynamat **Price:** R9743 **Availability:** ✅ In Stock ## Summary > 🔇 Drive Quiet, Ride Proud – The Ultimate Sound Shield ## Quick Answers - **What is this?** Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack 10455 – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 9 Sheets 18”x32”, 36 sq ft total by dynamat - **How much does it cost?** R9743 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/1569124-dynamat-xtreme-sound-deadening-car-insulation-bulk-pack-10455-noise) ## 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 - • **Silence Your Ride:** Cut road noise and speaker distortion for a premium driving experience. - • **Pro-Grade Coverage:** 36 sq ft bulk pack covers your entire 2-door sedan with ease. - • **Trusted by Experts:** Preferred by top hot rod builders for unmatched heat and sound control. - • **American-Made Quality:** Crafted in Ohio with decades of innovation and reliability. - • **Effortless Installation:** Thin, flexible sheets with extra sticky butyl rubber for quick peel-and-stick application. ## Overview Dynamat Xtreme Sound Deadening Bulk Pack offers 36 sq ft of premium, thin, and flexible sound insulation designed to reduce road noise, vibrations, and heat in cars. Featuring an easy peel-and-stick application with proprietary butyl rubber adhesive, it’s trusted by automotive pros and made in the USA since 1989. ## Description Buy Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack 10455 – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 9 Sheets 18”x32”, 36 sq ft total: Insulation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Reduces Unwanted Noise, Heat & Vibration: Dynamat Xtreme reduces road noise, stops speaker distortion, and blocks resonance & vibrations; use it on doors, floors, panels, hoods & trunks - Trusted by Car Lovers & Professionals Alike: Dynamat is used by the world’s top hot rod & custom builders because they know it makes their cars ride cool & quiet - Xtreme Bulk Pack: This pack contains 36 square feet of Dynamat Xtreme in nine 18”x32” pieces, enough to cover a 2-door sedan - Thin, Flexible & Easy to Cut: Installing Dynamat Xtreme couldn’t be easier thanks to the simple peel-and-stick application; our extra sticky proprietary blend of butyl rubber adheres to a surface & stays in place - Made in the USA Since 1989: Dynamat is the original & most trusted name in soundproofing & heat control; our products are the first of their kind, and are always made at our headquarters in Ohio ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00020CB2S | | Best Sellers Rank | #8,210 in Automotive ( See Top 100 in Automotive ) #18 in Automobile Insulation | | Brand Name | Dynamat | | Coverage | 36 square foot | | Customer Reviews | 4.8 4.8 out of 5 stars (2,114) | | Global Trade Identification Number | 00769103104557 | | Included Components | bulk pack | | Item Dimensions L x W | 32"L x 18"W | | Item Thickness | 1.7 Millimeters | | Item Type Name | ACCESSORIES | | Item Weight | 15 Pounds | | Manufacturer | DYNAMAT | | Manufacturer Part Number | 10455 | | Manufacturer Warranty Description | LIMITED WARRANTY | | Material Type | Rubber | | Model Number | 10455 | | Recommended Uses For Product | Car | | UPC | 769103104557 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Dynamat - **Item Thickness:** 1.7 Millimeters - **Material:** Rubber - **Product Dimensions:** 32"L x 18"W - **Recommended Uses For Product:** Car ## Images ![Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack 10455 – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 9 Sheets 18”x32”, 36 sq ft total - Image 1](https://m.media-amazon.com/images/I/714BJYb5KtL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: CHEN: Does this package come with enough to do my whole car? 2012 Hyundai Santa Fe ？How much package?** A: I also have a 2012 Hyundai Santa Fe and it was enough to cover all four doors, the tailgate and a few extra small places...you definitely would need 2-3 boxes to cover everything...But also keep in mind, you only need roughly 25% surface area coverage to be effective. No need to over do it! (2 boxes would probably be enough)You can check out sounddeadenershowdown dot com for a better explanation! **Q: Is this enough for 1980 camaro floor? if i isolating the whole car (t tops) how many of that do i need?** A: I used 2 boxes to do the whole floor , all 4 doors and the back of the cab in an Ford. F 350 truck **Q: I have a carrier comfort apu 2 cylinder kubota diesel generator mounted to the side of my big rig approximately 95 decimals how much reduction** A: Normal Dynamat Xtreme will help reduce resonance of the metal. However, it will not really stop the low frequency pulses that the Kubota will generate. If you want to try blocking this type of noise, you are better off using the the Dynapad product and line all the floors and walls of your cab. The Dynapad does not have self-adhesive side, so you will have to use some kind of glue or adhesive to apply it to the vertical walls. However, this is likely the best you can do inside a vehicle. It's 3/8" thick and pretty heavy weight. If you don't want to do this, you can try the 1/2" Dynaliner, which does have an adhesive sticker backing and it's lighter, but will not block as much low frequency pulses. **Q: Is delivery fast?** A: Yes ## Frequently Bought Together - Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack 10455 – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 9 Sheets 18”x32”, 36 sq ft total - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller - Dynamat 13100 Dynatape 1-1/2in x 30ft, Silver, 1 Pack – Made in USA --- ## 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.co.za/products/1569124-dynamat-xtreme-sound-deadening-car-insulation-bulk-pack-10455-noise](https://www.desertcart.co.za/products/1569124-dynamat-xtreme-sound-deadening-car-insulation-bulk-pack-10455-noise) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-17*