Sound dampening mat designed to improve stereo sound quality and reduce exterior noise by up to 10 dB in classic vehicles. The 4.5mm thick, 3-ply construction features a butyl rubber membrane for noise absorption, closed-cell foam exterior for squeak and rattle elimination, and aluminum sheeting for thermal insulation. Strong, odorless self-adhesive backing allows easy peel-and-stick installation. Perfect for tight areas such as door panels, floor pans, trunks, and kick panels.

• Two 10" x 10" sheets (covers 1.4 sq ft)
• 4.5mm thick, 3-ply construction: butyl rubber, closed-cell foam, aluminum
• Reduces noise by up to 10 dB
• Easy peel-and-stick installation
• Ideal for door panels, floor pans, trunks, and kick panels