FIREWALL CUSTOM INSULATION KIT POLYMER BLACK BACKING SILVER

Hushmat Custom Vehicle Firewall Sound Deadening and Thermal Insulation Kit covers 100 percent of your vehicle's firewall from the back of the instrument panel to behind pedals. This material reduces engine noise, exhaust drone, road noise, and vibration. It also reduces heat transfer from the engine, headers, exhaust, and catalytic converter, making the interior cooler in the summer and warmer in the winter. HushMat is proven in an independent study to lower temperatures by over 40 percent. It is easy to install, made in the USA, and provides 100 percent insulation coverage without holes or puzzle pieces.