American Bass
Audiopipe TXXBDC410 10" Woofer 900W RMS Quad Stacked
Audiopipe TXXBDC412 12" Woofer 1100W RMS Quad Stacked
Audiopipe TXXBDC412D2 12" Woofer 2200 Watts Dual 2 ohm VC
Audiopipe TXXBDC415D2 15" Woofer 2800 Watts Dual 2 ohm VC
BOSS AUDIO P156DVC Phantom 15 inch Dual Voice Coil (4 Ohm) 2500-watt Subwoofer