10400 — Hushmat Ultra Floor/Dash Kit 20 12in x 23in Sheets 39 Sq. Ft. Black
HushMat Floor & Dash Kit – Automotive Sound Deadening and Thermal Insulation for a Quieter, Cooler Ride (38.7 Sq Ft, Black Foil)
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Manufactured in the USA! The HushMat Floor & Dash Kit delivers premium automotive sound deadening and thermal insulation for your vehicle’s most critical noise and heat zones—beneath the floor and behind the dash. Whether you’re restoring a classic or upgrading your daily driver, this kit helps you enjoy a quieter, cooler, and more refined driving experience. Designed with OEM-approved materials, HushMat eliminates road noise, engine heat, and vibration at the source—from the firewall to the floor pan.
Key Features:
Reduces road, engine, and exhaust noise for a quieter cabin Blocks heat from the engine and transmission tunnel Enhances climate control efficiency year-round Improves audio performance with less vibration and interference Peel-and-stick application—no prep or special tools needed Perfect for DIYers, restorers, and audio enthusiasts— HushMat makes comfort and sound quality standard. This kit contains Twenty (20) 12" x 23" Stealth Black Sheets - 1.5 mm & 0.47 pounds per sq. ft.
Videos:
PDF: HushMat Ultra Specification Sheet HushMat_Ultra 200-400-800 Hz Graph SAEJ1637 Damping Pad MSDS
Overview
HushMat Floor & Dash Kit
– Automotive Sound Deadening and Thermal Insulation for a Quieter, Cooler Ride (38.7 Sq Ft, Black Foil)
