Rockville
Rockville SS8P 400 Watt Slim Under-Seat Powered Car/Truck Subwoofer Sub+Amp Kit Black
Rockville
Rockville RTB80A 8" 400 Watt Powered Subwoofer Bass Tube + MP3 Input, Black
Rockville
Rockville USS8 8" 600w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub, Black
Rockville
Rockville SS10P 10" 800w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Green