Kicker Comp R 12 Inch Dual Subwoofer in Vented Enclosure Package with 46CXA8001 Amplifier and wire kit - Creative Audio
Rockford Fosgate 1200-Watt Bass Package Includes R1200-1D amplifier, two P2D2-12 12" subwoofers, and Sound Ordnance B122-125S sealed enclosure at Crutchfield
DS18 12" Shallow Subwoofer Bass Package 700W 2 Ohm with Built In Amp | Big Jeff Online Inc