Interior and Accessories› Sound Deadening Material
Hushmat
FIREWALL CUSTOM INSULATION KIT POLYMER BLACK BACKING SILVER
SKU: H018 629592
Beginner — under 30 min
Description
HushMat's proprietary material is water and weather-resistant, and self-extinguishing per FMVSS 302 standards. It effectively dissipates heat, insulating the interior and reducing the workload on your HVAC system, making your SUV cooler in the summer and warmer in the winter.
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
| Brand | Hushmat |
| Part Number | H018 629592 |
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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