i have one of these in a 03 monte carlo ss and it is loud as hell. the only things i reccomend would be making sure you get enough power to it and dont run it at 5000 watts for more than a few in. i had mine at one ohm on an audiobahn a500spl and it blew in less than ten min. this sub hits the low notes like none other but it should only be run at 3000-4000 daily or it will blow quickly. i blew mine so bad that the copper voice coil melted to the magnet and there is still some crap left in there that is welded tot eh magnet and wont come out. dont get me wrong its a great sub but dont push it too hard. also it needs at least an 8 cubic foot box but if you can fit it go ten and you wont be dissapointed.