2002-2009 CHEVROLET TRAILBLAZER 4 D

The HushMat Custom Vehicle Sound Deadening and Thermal Insulation Roof Kit is designed to insulate vehicle roofs from radiant heat and rattles. It reduces aftermarket engine, exhaust drone, road noise, and vibration, as well as heat from the engine, headers, exhaust, and catalytic converter. HushMat auto insulation is proven in an independent study to lower interior temperatures by over 40 percent. It eliminates roof vibration and the noise of rain hitting the roof. The material is easy to install with a peel-and-stick application, requiring no special tools or surface preparation. It is made in the USA and outperforms competitors in sound reduction and thermal insulation.