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Interior and Accessories› Sound Deadening Material

HushMat

Bulk Sound Dampening and Thermal Insulation Kit

$399.99 $300.00 Save $99.99

SKU: HM-10500

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

This kit provides 58.1 SqFt of coverage, including thirty 12"x23" Stealth Black Foil sheets.

Ideal for automotive, marine, and industrial applications, the material is easy to install thanks to its strong adhesive backing. It enhances acoustic quality and comfort by minimizing vibrations and external noise. The polymer material has a maximum ambient temperature rating of 550F.
Show original supplier description
The HushMat HM-10500 Bulk Kit is designed to significantly reduce unwanted noise and insulate against heat in vehicles. This comprehensive kit includes 30 sheets of sound dampening and thermal insulating material, providing a total coverage area of 58.1 square feet. Each sheet measures 12 x 23 inches and is constructed from a proprietary self-adhesive butyl rubber compound with an aluminum laminate, making it easy to install without the need for additional tools or adhesives. The black stealth foil finish offers a discreet appearance once installed. This versatile kit can be applied to various areas of a vehicle to enhance comfort and the audio experience. It is suitable for use on the firewall, floor pan, tunnel, doors, roof, or trunk. By reducing road and engine noise, the HushMat HM-10500 helps create a quieter and cooler cabin environment.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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 NumberHM-10500
CategoryInterior and Accessories
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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