Interior and Accessories› Sound Deadening Material

Hushmat

FIREWALL CUSTOM INSULATION KIT POLYMER BLACK BACKING SILVER

$281.22

SKU: H018 741672

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item

Description

The Hushmat 741672 Custom Vehicle Firewall Sound Deadening and Thermal Insulation Kit covers 100 percent of your vehicle's firewall from the back of the instrument panel to behind the pedals. Made from HushMat Ultra material, it helps to dissipate heat and insulate the interior, contributing to a more comfortable ride.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHushmat
Part NumberH018 741672

Videos

Make your Chevy Silverado Truck quiet like a Luxury Car (Hushmat Silencer Megabond) | AnthonyJ350

Make your Chevy Silverado Truck quiet like a Luxury Car (Hushmat Silencer Megabond) | AnthonyJ350
The basics to sound deadening in cars. What should I use to control sound and heat in my car?

The basics to sound deadening in cars. What should I use to control sound and heat in my car?
Installing sound deadening and thermal insulation into your muscle car or hot rod.

Installing sound deadening and thermal insulation into your muscle car or hot rod.
Sound Deadening vs. Thermal Insulation [HEAT TEST]

Sound Deadening vs. Thermal Insulation [HEAT TEST]
Sound Deadening a Car Where It Actually Makes a Difference!

Sound Deadening a Car Where It Actually Makes a Difference!
Classic Car Restoration Club_HUSHMAT sound deadening insulation install 1280x720

Classic Car Restoration Club_HUSHMAT sound deadening insulation install 1280x720
How to Install HushMat Sound Deadening and Heat Insulation in a Car, Truck or Van Door

How to Install HushMat Sound Deadening and Heat Insulation in a Car, Truck or Van Door
How to Install HushMat Sound Deadening and Heat Insulation in a Roof Video

How to Install HushMat Sound Deadening and Heat Insulation in a Roof Video
EPIC KILMAT Sound Deadener Install & Payoff

EPIC KILMAT Sound Deadener Install & Payoff
Installing X-Mat on a Ford Pickup - Sound Deadening & Heat Solutions From Eastwood

Installing X-Mat on a Ford Pickup - Sound Deadening & Heat Solutions From Eastwood

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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