---
product_id: 643967166
title: "KASTWAVE Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and Dampening, 3mm Thick Self-Adhesive Soundproofing And Shock-Absorbing Plate (80cm*46cm)"
brand: "kastwave"
price: "€ 52.30"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/643967166-kastwave-car-sound-deadening-mat-butyl-automotive-sound-deadener-audio
store_origin: HR
region: Croatia
---

# Butyl material cuts noise by 20%+ 3mm thick for 1.5x better soundproofing Self-adhesive & easy to install KASTWAVE Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and Dampening, 3mm Thick Self-Adhesive Soundproofing And Shock-Absorbing Plate (80cm*46cm)

**Brand:** kastwave
**Price:** € 52.30
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence Your Drive, Amplify Your Focus

## Quick Answers

- **What is this?** KASTWAVE Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and Dampening, 3mm Thick Self-Adhesive Soundproofing And Shock-Absorbing Plate (80cm*46cm) by kastwave
- **How much does it cost?** € 52.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/643967166-kastwave-car-sound-deadening-mat-butyl-automotive-sound-deadener-audio)

## Best For

- kastwave enthusiasts

## Why This Product

- Trusted kastwave brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit Finish:** Special foil embossing smooths out with a roller for flawless, long-lasting application
- • **Pro-Grade Butyl Power:** High-density butyl composition ensures maximum noise dampening and shock absorption
- • **Thicker Than The Rest:** 3mm thickness delivers 1.5x superior sound insulation vs. standard mats
- • **Effortless DIY Upgrade:** Strong self-adhesive backing and flexible design for quick, professional installation
- • **Thermal & Acoustic Shield:** Reflective aluminum foil adds thermal insulation while blocking unwanted noise

## Overview

The KASTWAVE Car Sound Deadening Mat is a premium 3mm thick butyl and aluminum foil soundproofing panel designed to reduce automotive noise by over 20%. Weighing 2.2kg, it offers superior sound insulation and shock absorption with easy self-adhesive installation, making it ideal for vehicle interiors, floors, and trunks. Its professional-grade materials and embossed foil ensure a smooth, durable finish that enhances both acoustic comfort and thermal insulation.

## Description

Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and Dampening, 3mm Thick Self-Adhesive Soundproofing And Shock-Absorbing Plate (80cm*46cm)

## Features

- Our 3mm automotive butyl and foil sound insulation materials save over 20%
- 🚙 Enhanced Insulation: With a thickness 1.5 times greater than standard 50 mil (1.3 mm) materials, our 3mm soundproofing offers 1.5 times better insulation and soundproofing efficiency.
- 🚙 Premium Butyl Composition: Made of high-quality butyl material, this soundproof pad weighs 2.2kg, providing maximum sound insulation and efficiency for a 3mm thick material.
- 🚙 Professional Installation: Special embossing on the foil requires spreading with a roller until smooth, ensuring correct and professional sound insulation settings. (Note: Roller not included.)
- 🚙 Easy Installation: Featuring a strong self-adhesive backing and reflective aluminum foil for better thermal insulation, the material is easy to cut, bend, and install in vehicle interiors, cabin floors, or luggage compartments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| UPC | 755752215430 |
| Part number | AQA-1041 |
| Item Weight | 2.19 Kilograms |
| Package Dimensions | 47 x 46.7 x 4.8 cm; 2.19 kg |
| Manufacturer reference | AQA-1041 |
| Coverage | sound insulation and shock absorption |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Rubber
- **Brand:** KASTWAVE
- **Item thickness:** 3 Millimeters
- **Product dimensions:** 80L x 46W centimeters
- **Manufacturer:** KASTWAVE

## Images

![KASTWAVE Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and Dampening, 3mm Thick Self-Adhesive Soundproofing And Shock-Absorbing Plate (80cm*46cm) - Image 1](https://m.media-amazon.com/images/I/71-OCDRd2ZL.jpg)

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**Shop now:** [https://www.desertcart.hr/products/643967166-kastwave-car-sound-deadening-mat-butyl-automotive-sound-deadener-audio](https://www.desertcart.hr/products/643967166-kastwave-car-sound-deadening-mat-butyl-automotive-sound-deadener-audio)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-30*