Hushmat Ultra Door Kit Heat and Sound Barrier 12 x 12" Sheet 1/8" Thick Rubber - Silver PTFE Tube Seating Tool Sold as a 1-gallon bottle

Sold as a 1-gallon bottle

1969-1980 Avanti II

Designed to bolt right on and align correctly the first time

1979-1980 Chevrolet G20

Header Back System

Hushmat Ultra Door Kit Heat and Sound Barrier 12 x 12" Sheet 1/8" Thick Rubber - Silver PTFE Tube Seating Tool Sold as a 1-gallon bottleHushMat makes your door slam solid and insulates your vehicle for both noise and heat. Reduce road noise and vibrations that make your vehicle noisy. Hushmat produces specialized rubber insulation. This insulation not only insulates your vehicle from the heat of the road but also reduces unwanted vibration and noise. #1 Rated HushMat provides incredible sound reduction and thermal insulation benefits from technology proven for over a quarter of a