Yeah I get kickers, catalog. It weighs 100 lbs, 18 inches, takes 10,000 watts max, plays like 97 dbs, and can be peaced out into 4 pieces so if something gets broke or whatever you can just take it off instead of buying a whole new sub.
And I read that this guy got 180dbs from one 8 inche sub. He went to a db drag. Don't know how he did it, but it says he did.