Having a hard time hearing your car's sound system over the road noise? Dynamat Xtreme keeps the noise out, so you'll hear more music using
less power effectively increasing your amplifier's output!
This sheet metal vibration damping material (a butyl composite with a
layer of aluminum) conforms and fuses to automotive body surfaces such
as floor pans and doors. The 10455 bulk kit includes 9 sheets of Dynamat Xtreme,
for a total of about 36 square feet (a car door requires about 5 square
feet).
Designed especially for high-temperature areas and high sound pressure level situations,
Dynamat Xtreme offers four times the damping power of Original Dynamat, thanks to its energy-reflective aluminum layer. | 
