---
product_id: 657480186
title: "Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 8 Sheets 18”x18”, 18 sq ft Total"
brand: "dynamat"
price: "€ 361.88"
currency: EUR
in_stock: true
reviews_count: 3
category: "Dynamat"
url: https://www.desertcart.gr/products/657480186-dynamat-xtreme-sound-deadening-car-insulation-squared-18-pack-noise
store_origin: GR
region: Greece
---

# Reduces road noise & vibrations Peel-and-stick easy install Made in USA, trusted since 1989 Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 8 Sheets 18”x18”, 18 sq ft Total

**Brand:** dynamat
**Price:** € 361.88
**Availability:** ✅ In Stock

## Summary

> 🔇 Drive quieter, ride cooler — upgrade your car’s vibe today!

## Quick Answers

- **What is this?** Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 8 Sheets 18”x18”, 18 sq ft Total by dynamat
- **How much does it cost?** € 361.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/657480186-dynamat-xtreme-sound-deadening-car-insulation-squared-18-pack-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

- • **Proudly Made in the USA:** Original sound deadening pioneer with decades of proven quality
- • **Complete 18 sq ft Coverage:** Enough material to soundproof floors, doors, panels, hood, or trunk
- • **Pro-Grade Durability & Performance:** Trusted by top custom builders for lasting quiet rides
- • **Effortless Peel & Stick Installation:** Flexible, thin sheets that conform to any surface—no pro needed
- • **Silence the Road, Amplify Your Drive:** Cut road noise & speaker distortion for crystal-clear sound

## Overview

Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack offers 18 sq ft of premium, self-adhesive rubber sheets designed to reduce road noise, vibrations, and speaker distortion. Easy to cut and install, this thin, flexible insulation is trusted by automotive pros and enthusiasts alike. Made in the USA since 1989, it delivers durable, professional-grade soundproofing for floors, doors, panels, hood, or trunk, transforming your driving experience into a quieter, more comfortable journey.

## Description

Feel the Dynamat Difference! Dynamat Xtreme provides complete coverage that reduces road noise, stops speaker distortion, and blocks resonance & vibrations for a more comfortable driving experience. Dynamat is used by the world’s top hot rod & custom builders because they know it makes their cars ride cool & quiet and installing Dynamat Xtreme couldn’t be easier thanks to the simple peel-and-stick application. 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.

Review: Yes Indeed! - Works as described. Will be buying more!
Review: Fantastic - I needed to replace the protective film behind my door cards which led me to the creative idea of using dynamat as the majority of that layer as well as placing it in the door of course. I am VERY surprised at how much quieter my driver experience is now and how much noise comes through my doors. I have not done the rear doors, but now while driving, I really only hear road noise from behind me, where I have not installed dynamat. I will absolutely be doing my entire vehicle in this. Solid product

## Features

- Reduces Unwanted Noise & Vibration: Dynamat Xtreme reduces road noise, stops speaker distortion, and blocks resonance & vibrations; this kit makes any speaker sound better
- 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 Squared 18 Pack: This pack contains 18 square feet of Dynamat Xtreme in 8 18”x18” pieces
- 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 | B0DG342VCH |
| Best Sellers Rank | #6,708 in Automotive ( See Top 100 in Automotive ) #14 in Automobile Insulation |
| Brand Name | Dynamat |
| Coverage | 18 square feet |
| Customer Reviews | 4.8 4.8 out of 5 stars (10) |
| Item Dimensions L x W | 18.5"L x 18.5"W |
| Manufacturer | Dynamat |
| Manufacturer Part Number | 10420 |
| Material Type | Rubber |
| Model Number | 10420 |
| Recommended Uses For Product | sound insulation |
| UPC | 769103104205 |

## Product Details

- **Brand:** Dynamat
- **Manufacturer:** Dynamat
- **Material:** Rubber
- **Product Dimensions:** 18.5"L x 18.5"W
- **Recommended Uses For Product:** sound insulation

## Images

![Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 8 Sheets 18”x18”, 18 sq ft Total - Image 1](https://m.media-amazon.com/images/I/71C7iM5HChL.jpg)
![Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 8 Sheets 18”x18”, 18 sq ft Total - Image 2](https://m.media-amazon.com/images/I/71dTMxK6NrL.jpg)
![Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 8 Sheets 18”x18”, 18 sq ft Total - Image 3](https://m.media-amazon.com/images/I/81bhUkLZpUL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yes Indeed!
*by J***E on February 19, 2026*

Works as described. Will be buying more!

### ⭐⭐⭐⭐⭐ Fantastic
*by G***Y on February 1, 2025*

I needed to replace the protective film behind my door cards which led me to the creative idea of using dynamat as the majority of that layer as well as placing it in the door of course. I am VERY surprised at how much quieter my driver experience is now and how much noise comes through my doors. I have not done the rear doors, but now while driving, I really only hear road noise from behind me, where I have not installed dynamat. I will absolutely be doing my entire vehicle in this. Solid product

### ⭐⭐⭐⭐⭐ Audio quality upgrade
*by J***S on August 4, 2025*

Completely stopped vibration from my trunk on Lexus ES300 due to my12" JBL subwoofer

## Frequently Bought Together

- Dynamat Xtreme Sound Deadening Car Insulation Squared 18 Pack – Noise Dampening Kit for Floor, Doors, Panels, Hood, Engine or Trunk – Easy Self Adhesive Install – 8 Sheets 18”x18”, 18 sq ft Total
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-25*