Features

Overview: The SoundSkins Pro GMC Sierra HD Door Template kit is a sound deadening package designed specifically for 2014-2019 GMC Sierra HD 4-door vehicles. The kit includes 4 panels of SoundSkins' elite sound deadening material, all machine pre-cut to fit the inside each of the four doors, for a total of 23.5 sq. ft. of coverage. SoundSkins sound deadening reduces outside road and engine noise while improving your music listening experience inside the vehicle.

Materials: SoundSkins Pro sound deadening is made from a combination of 3 layers; acoustic foam, foil, and rubber butyl for a combined thickness of 4.5mm. This flexible blend of materials allows you to layer panels in your vehicle for reduced vibration and improved sound quality. The rubber butyl has a high adhesive level, meaning it won't fall off once applied correctly. Each panel's foam and butyl rubber are both waterproof and heat proof and are designed to withstand the test of time. The panels are flexible enough to easily be cut with material scissors or a sharp blade.

Installation: Each sound deadening sheet is machine pre-cut to fit a specific door, and gets applied directly to the inner door-metal surface. This means the only disassembly required is removal of each door panel.