Stop fighting engine rumble, speaker rattle, road noise and buzzing vehicle parts! Apply Dynamat to your vehicle's resonant surfaces and enjoy improved clarity, loudness and bass response from your car stereo. High-performance Xtreme is light-weight, requires no heat and is recommended for vehicle tops, sides and contoured areas. Xtreme is coated with aluminum for high temperature areas like firewalls and floors. Depending on your needs, you can choose Dynamat Xtreme in application-specific kits (pre-cut material in appropriately-sized pieces) or in sheets. Scroll down for specific information or use the link bar above to go directly to a Dynamat Xtreme product.