Interior and Accessories Sound Deadening Material

Hushmat

CARGO CUSTOM INSULATION KIT POLYMER BLACK BACKING SILVER

$258.78

SKU: H018 737194

In Stock
In Stock
Ships by Sep 16
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

It helps reduce road and exhaust noise by up to 15 decibels, creating a quieter cabin environment. The kit also insulates against heat, helping to maintain a cooler interior. It features a custom-packaged design for 100 percent coverage and easy peel-and-stick application without special tools.
Show original supplier description
CARGO CUSTOM INSULATION KIT POLYMER BLACK BACKING SILVER
Vehicle Symptoms
  • Loud engine noise inside cabin
  • Excessive heat from hood area
  • Road noise too high
  • Exhaust drone at highway speeds
  • Vibration through firewall
Relevant Conversations
  • How to reduce road noise in car
  • Best hood insulation kit for heat and sound
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  • Install sound deadening on firewall step by step
  • Reduce engine noise cabin without expensive materials
  • Exhaust drone fix for highway driving
  • Car interior too loud after exhaust upgrade
  • Sound deadening material for hood comparison
  • Cheaper alternative to Dynamat for hood
  • Hushmat installation tips and tricks

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 NumberH018 737194

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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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