---
product_id: 156860004
title: "Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78\"x39\""
brand: "abahub"
price: "¥30244"
currency: JPY
in_stock: true
reviews_count: 13
category: "Abahub"
url: https://www.desertcart.jp/products/156860004-abahub-394-mil-21-sqft-car-hood-insulation-pad-auto
store_origin: JP
region: Japan
---

# Water-resistant foil backing 394 mil thickness for max insulation 21 sqft coverage shields entire hood Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39"

**Brand:** abahub
**Price:** ¥30244
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride’s quiet comfort and heat defense — because your car deserves the best!

## Quick Answers

- **What is this?** Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39" by abahub
- **How much does it cost?** ¥30244 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/156860004-abahub-394-mil-21-sqft-car-hood-insulation-pad-auto)

## Best For

- abahub enthusiasts

## Why This Product

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

## Key Features

- • **Rust? Not Here.:** Water-resistant aluminum foil backing guards against moisture and rust.
- • **Full Hood Coverage:** Generous 21 sqft size ensures complete hood protection and heat shielding.
- • **Engine Noise? Silenced.:** 394 mil dense PE foam cuts engine roar for a serene cabin vibe.
- • **DIY Friendly, Pro Results:** Self-adhesive design and easy-to-cut material make installation a breeze.
- • **Protect Your Paint & Peace:** Heat insulation preserves your hood’s paint while muffling road noise.

## Overview

The Abahub 394 mil Car Hood Insulation Pad offers a robust 21 sqft coverage with thick, closed-cell PE foam and a water-resistant aluminum foil backing. Designed to reduce engine and road noise while protecting your hood from heat damage and rust, this self-adhesive mat is easy to cut and install, delivering professional-grade sound deadening and thermal insulation for cars, trucks, and RVs.

## Description

Buy Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39": Insulation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product - Worked as described. Would buy again
Review: Excellent backing adhesion and hood deadener heat shield insulation 236mil 4x6 (16sqft) - My 2000 Toyota Camry LE's OEM Hood heat shield insulation/deadener started deteriorating and pieces of it being peeled off so i decided for a DIY replacement project and bought this Abahub 236mil 4x6 (16sqft - measured first the size of my OEM Hood heat shield as there comes options in sizes). The package came at a very good condition nicely packed inside a plastic and rolled. I inspected the product as there were some reviews about damage/ripped aluminum foil and I am glad mine came in without a damage. Carefully unroll the sheet on a flat surface ( i used my garage floor) and gently flatten the surface (aluminum side facing the ground to prevent damage) and once evenly flat, flip the sheet aluminum now facing up and let it rest and prep for cutting to size matching the OEM from the car. I used sharpie pen to mark the holes and exact size to cut and I just used a medium size office scissor (very easy cut) don't use box cutter it would create a tear to the insulation padding and rip off the aluminum if dragged. There were 11 spots i marked for the location of the round push in clips (when i removed the 11 clips all of them broke and no longer usable but i always keep many clip parts for my vehicles). I was only able to get 4 out of 11 push clips to match the holes when i applied the insulation to the hood (not to worry, the backing adhesive will do the job to hold it together. OEM does not have backing adhesive, it was hold in place by the 11 push clips to the hood) I started from the top which matches the exact location of the top 3 holes allowing me to work without an extra pair of hands. I didn't push the new round clips just halfway and enough to hold the insulation sheet allowing me to access and gently peel off the backing adhesive cover to expose the adhesive part of the sheet. Worked my way from top slowly applying pressure to stick to the hood back surface and making sure the insulation sticks to the surface making sure there is no gap/air. Tip: if during the install, you accidentally damage or rip off a part of the aluminum heat shield, you can simply patch it with an industrial grade aluminum tape (commonly used in HVAC install/repairs). Ultimately, this product can be to cut to size, easy to install with enough thickness and insulation for heat and reducing engine sound/noise when driving the vehicle. I highly recommend, this product won't disappoint you.

## Features

- 78 x 39 inch rubber foam with a soft foil backing car sound insulation and heat dampener
- Water Resistant Insulation - Protect your vehicle from rusting
- 394 Mil Thickness, Better Sound Insulation : Abahub aluminum foil dampening helps reduce engine noise and road noise, quieting the cabin so you can get the most out of your sound system.
- Enough Size for Hood Insulation - 21 sqft sound dampener is enough for hood insulation, which helps shield your hood's paint job from terrible engine heat, thus preventing the paint's deterioration, and muffle engine sound.
- What You Get - a lightweight and rolled 21 sqft heat shield insulation, easy to work on your car, truck, rv, or any other vehicle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V6T7G2W |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #69,520 in Automotive ( See Top 100 in Automotive ) #84 in Automobile Insulation |
| Coverage | 21 square feet |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,318) |
| Date First Available | July 11, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 1.95 pounds |
| Item model number | 10mm 1,95㎡ Heat Insulation |
| Manufacturer | Abahub |
| Material | 394 mil |
| Part Number | LYY101020LMSR |
| Product Dimensions | 18.5 x 13.5 x 7.4 inches |
| Size | 394 mil 21 sqft |
| Style | 21 sqft |
| Thickness | 394 Mils |

## Product Details

- **Brand:** Abahub
- **Item Thickness:** 394 Mils
- **Manufacturer:** Abahub
- **Material:** 394 mil
- **Product Dimensions:** 78"L x 39"W

## Images

![Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39" - Image 1](https://m.media-amazon.com/images/I/41-jFeP4+DL.jpg)
![Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39" - Image 2](https://m.media-amazon.com/images/I/41PYo000KOL.jpg)
![Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39" - Image 3](https://m.media-amazon.com/images/I/514beHGt3CL.jpg)
![Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39" - Image 4](https://m.media-amazon.com/images/I/51ADAtH4OpL.jpg)
![Abahub 394 mil 21 sqft Car Hood Insulation Pad Auto Sound Deadener Door Dampener Deadening Mat Heat / Cool Liner, Self-Adhesive Closed Cell Material (PE Foam Sound Deadener) 78"x39" - Image 5](https://m.media-amazon.com/images/I/51IYP+YRWGL.jpg)

## Available Options

This product comes in different **Material Type, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by B***T on December 30, 2025*

Worked as described. Would buy again

### ⭐⭐⭐⭐⭐ Excellent backing adhesion and hood deadener heat shield insulation 236mil 4x6 (16sqft)
*by L***R on August 26, 2023*

My 2000 Toyota Camry LE's OEM Hood heat shield insulation/deadener started deteriorating and pieces of it being peeled off so i decided for a DIY replacement project and bought this Abahub 236mil 4x6 (16sqft - measured first the size of my OEM Hood heat shield as there comes options in sizes). The package came at a very good condition nicely packed inside a plastic and rolled. I inspected the product as there were some reviews about damage/ripped aluminum foil and I am glad mine came in without a damage. Carefully unroll the sheet on a flat surface ( i used my garage floor) and gently flatten the surface (aluminum side facing the ground to prevent damage) and once evenly flat, flip the sheet aluminum now facing up and let it rest and prep for cutting to size matching the OEM from the car. I used sharpie pen to mark the holes and exact size to cut and I just used a medium size office scissor (very easy cut) don't use box cutter it would create a tear to the insulation padding and rip off the aluminum if dragged. There were 11 spots i marked for the location of the round push in clips (when i removed the 11 clips all of them broke and no longer usable but i always keep many clip parts for my vehicles). I was only able to get 4 out of 11 push clips to match the holes when i applied the insulation to the hood (not to worry, the backing adhesive will do the job to hold it together. OEM does not have backing adhesive, it was hold in place by the 11 push clips to the hood) I started from the top which matches the exact location of the top 3 holes allowing me to work without an extra pair of hands. I didn't push the new round clips just halfway and enough to hold the insulation sheet allowing me to access and gently peel off the backing adhesive cover to expose the adhesive part of the sheet. Worked my way from top slowly applying pressure to stick to the hood back surface and making sure the insulation sticks to the surface making sure there is no gap/air. Tip: if during the install, you accidentally damage or rip off a part of the aluminum heat shield, you can simply patch it with an industrial grade aluminum tape (commonly used in HVAC install/repairs). Ultimately, this product can be to cut to size, easy to install with enough thickness and insulation for heat and reducing engine sound/noise when driving the vehicle. I highly recommend, this product won't disappoint you.

### ⭐⭐⭐⭐⭐ Definitely buy if you're serious about insulation
*by D***S on July 18, 2021*

This product is very well made and definitely high-quality. There is a kind of a string material laid into the aluminum backing which prevents it from overstretching and tearing. I found this to be very useful when installing considering I was walking on it and kneeling with my knees I never had an issue of tearing the glue is very strong so make sure you know where you're putting it because you won't be able to lift it up without destroying the foam. I use this to insulate a transmission tunnel and the entire floor of my vehicle there is absolutely zero heat radiating from my carpet now .The paper backing was hard to take off initially but I took the roll into my driveway and rolled it out completely paper side facing up in the Sun and 20 minutes later the glue was soft enough to easily peel the entire paperback off. So if you have issues peeling the paper just roll it flat and make sure you pull carefully because the the paper easily tears.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-11*