---
product_id: 3859915
title: "Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets"
brand: "dynamat"
price: "1527.54 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/3859915-dynamat-xtreme-trunk-kit-sound-deadening-mat-20-sq-ft
store_origin: TN
region: Tunisia
---

# Boosts subwoofer bass clarity Reduces noise & vibration Peel-and-stick easy install Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets

**Brand:** dynamat
**Price:** 1527.54 DT
**Availability:** ✅ In Stock

## Summary

> 🔊 Upgrade your ride’s vibe—silence the noise, feel the bass!

## Quick Answers

- **What is this?** Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets by dynamat
- **How much does it cost?** 1527.54 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/3859915-dynamat-xtreme-trunk-kit-sound-deadening-mat-20-sq-ft)

## 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

- • **Generous 20 Sq Ft Coverage:** Five pre-cut sheets perfectly sized to treat trunk floors and panels for maximum impact.
- • **Trusted by Pros, Made in USA:** The original sound deadening pioneer favored by hot rod builders and audiophiles alike.
- • **Turn Your Trunk into a Soundstage:** Eliminates rattles & resonance, delivering tighter, punchier subwoofer performance.
- • **DIY-Friendly, No Fuss Installation:** Self-adhesive sheets trim easily and stick instantly—no heat gun or extra glue needed.
- • **Silence the Road, Amplify Your Bass:** Precision butyl formula slashes trunk noise & exhaust drone for a serene ride.

## Overview

Dynamat Xtreme Sound Deadening Trunk Kit offers 20 sq ft of pre-cut, self-adhesive butyl sheets engineered in the USA to reduce road noise, vibration, and exhaust drone. Designed to enhance subwoofer performance by creating a solid acoustic environment, it’s easy to install on trunk floors and panels, making it the go-to choice for car audio enthusiasts and professionals seeking a quieter, richer sound experience.

## Description

Buy Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets | Butyl Rubber Trunk Sound Dampening Kit Reduces Road Noise & Rattles While Improving Subwoofer Performance: Insulation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- REDUCES TRUNK NOISE, VIBRATION & EXHAUST DRONE – Treat trunk panels with our precision-engineered butyl formula to reduce road noise, vibration, and unwanted resonance while absorbing heat. Enjoy a quieter ride and a more refined driving experience.
- IMPROVES SUBWOOFER PERFORMANCE – Creates a more solid acoustic environment by reducing trunk resonance and rattles, helping your subwoofer produce tighter, cleaner bass with greater impact.
- SELF-ADHESIVE + EASY TO TRIM FOR FAST INSTALLATION – Peel-and-stick backing applies easily to clean metal surfaces without additional adhesives. Ideal for cars, trucks, SUVs, vans, muscle cars, and classic vehicles where cabin comfort and noise reduction matter.
- TRUNK KIT WITH 20 SQ FT COVERAGE – Includes 5 18” x 32” sheets sized to treat trunk floors and side panels, reducing vibration and road noise while maximizing subwoofer performance.
- THE BRAND THAT CREATED THE CATEGORY – Engineered and manufactured in the United States, Dynamat is the preferred choice of top hot rod and custom builders, car audio enthusiasts, and daily drivers. Our products have been featured in major media outlets: MotorTrend, HOT ROD, and CarAudioNow.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00020CM04 |
| Best Sellers Rank | #22,792 in Automotive ( See Top 100 in Automotive ) #35 in Automobile Insulation |
| Brand Name | Dynamat |
| Coverage | 20 square feet |
| Customer Reviews | 4.5 4.5 out of 5 stars (196) |
| Global Trade Identification Number | 00769103194053 |
| Included Components | TRUNK KIT |
| Item Dimensions L x W | 32"L x 18"W |
| Item Highlight | Butyl Rubber Trunk Sound Dampening Kit Reduces Road Noise & Rattles While Improving Subwoofer Performance |
| Item Type Name | ACCESSORIES |
| Item Weight | 3.3 kg |
| Manufacturer | Dynamat |
| Manufacturer Part Number | 19405 |
| Manufacturer Warranty Description | LIMITED WARRANTY |
| Model Number | 19405 |
| Number of Items | 1 |
| Recommended Uses For Product | Soundproofing and heat control in vehicles, particularly in the trunk area |
| UPC | 769103194053 |
| Unit Count | 5 count |

## Product Details

- **Brand:** Dynamat
- **Global Trade Identification Number:** 00769103194053
- **Manufacturer:** Dynamat
- **Product Dimensions:** 32"L x 18"W
- **Recommended Uses For Product:** Soundproofing and heat control in vehicles, particularly in the trunk area

## Images

![Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets - Image 1](https://m.media-amazon.com/images/I/71bjZLOFsvL.jpg)
![Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets - Image 2](https://m.media-amazon.com/images/I/41f6HSFoRYL.jpg)
![Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets - Image 3](https://m.media-amazon.com/images/I/51HwbAcWOcL.jpg)
![Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets - Image 4](https://m.media-amazon.com/images/I/51ag2Q6w-lL.jpg)
![Dynamat Xtreme Trunk Kit – Sound Deadening Mat, 20 Sq Ft, 5 Sheets - Image 5](https://m.media-amazon.com/images/I/51mP98iAOPL.jpg)

## Available Options

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

## Questions & Answers

**Q: Which Dynamat Xtreme Kit is right for my vehicle?**
A: Choose the Door Kit to reduce door vibration and improve speakers, the Speaker Kit to maximize audio performance, the Trunk Kit to reduce road noise and enhance subwoofer bass, or the 4-Door Kit for complete door treatment

**Q: How much will Dynamat quiet my car?**
A: Even a small amount of Dynamat can greatly reduce noise. For example, applying Dynamat to the doors of your vehicle can reduce road noise from 3-6dB. Complete coverage of an average vehicle can reduce road noise 9, 12, even as much as 18dB.

**Q: Is Dynamat Xtreme better than asphalt sound deadening mats?**
A: Dynamat Xtreme uses advanced butyl and aluminum construction that resists heat, odor and adhesive failure better than many asphalt-based sound deadening materials.

**Q: Is Dynamat Xtreme UV and moisture-resistant?**
A: Yes. The butyl rubber core and protective aluminum foil layer make Dynamat Xtreme moisture-resistant and airtight – perfect for automotive and RV interiors and boat applications.

**Q: Why should I buy the Dynamat Xtreme Kit?**
A: Got noisy rattles and hums? Inside of the car get too hot? Phone calls or music sound muffled and muddy? Dynamat Xtreme reduces unwanted noise, heat, and vibration, providing you with a more comfortable, quieter ride.

## Frequently Bought Together

- Dynamat Xtreme Sound Deadening Car Insulation Trunk Kit 19405 – Pre Cut Noise Dampening to Help Your Subwoofer Perform – Easy Self Adhesive Install – Made in USA – 5 Sheets 18”x32”, 20 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

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**Shop now:** [https://www.desertcart.tn/products/3859915-dynamat-xtreme-trunk-kit-sound-deadening-mat-20-sq-ft](https://www.desertcart.tn/products/3859915-dynamat-xtreme-trunk-kit-sound-deadening-mat-20-sq-ft)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-09*