o ya, i dyomated my whole car pretty much.
i used 5 box's at about 50$ a box (including shipping) so thats like 300$ around about. and it did my WHOLE trunk. . sides of my trunk. under my rear seats. my rear side panles. inside my wheel wells
both my whole door panels, the frame outside of the door and on the skin of the door, and under my passenger front seat.
also, i kinda wanted to quite the ride too, its just naturally loud, and all the dynomat that i put it, helped dampen the sound but its still there. remember its not a lux car its a sports car.
but dynomat is worht it