With over 30 years of successful installations Dynamat® Xtreme® is the perfectly balanced automotive sound damping material.

Dynamat Xtreme is the highest efficiency sound deadening material available at 0.067” thickness, and the most effective product for stopping noise and vibration. The powerful, extra sticky butyl layer is ourproprietary formula for the most amazing energy conversion capabilities. The balance of these properties, along with the 4 mil aluminum constraining layer, make Dynamat the easiest to mold and adhere to your surface, yet light and thin enough to ensure an easy installation. All this together ensures an extremely effective sound deadening solution without adding too much mass. Even in extreme temperature conditions, Dynamat Xtreme will not fail with a rating from -65°F to +300°F.
Also, Dynamat Xtreme is manufactured, packaged and shipped from our headquarters in the USA. Your product will never be on a slow container ship from overseas and you can always expect to receive your order in days, not weeks.
These five key features– adhesion, thickness, effectiveness, ease of installation and American made–are designed to work together to create the perfectly balanced sound damping material.
Remember, the Dynamat installed over 30 years ago is still working today. No other damping material can make that statement.
