Interior and Accessories› Sound Deadening Material

Hushmat

COMPLETE TRUNK INSULATION KIT POLYMER BLACK BACKING SILVER

$237.49

SKU: H018 731204

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The HushMat 731204 is a custom vehicle sound deadening and thermal insulation cargo kit designed to reduce interior noise and heat. This kit specifically targets the trunk area to combat drum-like vibrations from tires and heat/drone from the exhaust. It aims to lower interior noise levels by up to 15 decibels, allowing for a quieter and more comfortable ride. The material is manufactured in the USA and features an easy peel-and-stick application.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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 731204

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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