Interior and Accessories› Sound Deadening Material

Hushmat

COMPLETE VEHICLE CUSTOM INSULATION KIT POLYMER BLACK BACKING SILVER

$1,257.65

SKU: H018 58340

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Hushmat 58340 is a complete insulation kit designed for specific year, make, and model vehicles. It effectively sound deadens the firewall, floor, doors, roof, and rear wall, reducing noise levels by up to 15 decibels. This kit also lowers interior temperatures by over 40% by reducing engine and exhaust heat transfer, which in turn eases the load on the HVAC system. It is made with proprietary USA manufactured chemistry and is packaged for 100% coverage without the need for additional cutting or puzzle-piecing.

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 58340

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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