For clear, crisp bass without the rattle, use the Dynamat
Trunk Kit. Adding Dynamat to the vehicle - especially the
trunk -results in higher Sound Pressure Level (SPL).
Dynamat is the easiest-to-apply, thinnest and lightest
material for adding sound pressure reinforcement to your
car's body. When the panels don't rattle and balloon, you
get higher SPL and tighter, louder bass!