Amazon.com: American Bass Godfather 1222 12" Subwoofer 3000 Watts RMS 6000 Watts MAX : Electronics
Amazon.com: Massive Audio SUMMOXL124-12 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 12" Subwoofer 1500 Watt RMS, 3000w MAX Dual 4 Ohm, 3 Inch Voice Coil. Sold Individually : Electronics
OZONE-12 - 1600W 12 Inch SPL Car Subwoofer - CT Sounds – CT SOUNDS
HIPPOXL122 - 12 inch Subwoofer | 2000 Watts RMS Dual 2 Ohm 3" V.C. Mega
Amazon.com: Pyle Car Vehicle Subwoofer Audio Speaker - 12 Inch Blue Injection Molded Cone, Blue Chrome-Plated Plastic Basket, Dual Voice Coil 4 Ohm Impedance, 1200W Power For Vehicle Stereo Sound System -PLBW124 :
12 Inch Subwoofers MMATS Pro 12 Car Audio Subwoofer
STRATO-12 - 2500 Watt 12 Inch Car Subwoofer - CT Sounds – CT SOUNDS
Sundown Audio Ev4 12" inch DVC Dual 2 Ohm (E Series) Car Subwoofer 500 Watts RMS
Alpine 12 Inch Bass Line Subwoofer (W12S4) | SK Customs Car Audio & Home Theater | Atlanta | Norcross | Duluth | John's Creek
Sundown Audio Xv3 12" inch DVC Dual 1 Ohm (X Series) Car Subwoofer 2000 Watts RMS
Amazon.com: New Dual DLS12 12-Inch 875 Watts 4-Ohm Car Audio Power Subwoofer Sub DLS-12 : Electronics
Amazon.com: Pyle 12' Car Audio Speaker Subwoofer - 1600 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System - Non Press Paper Cone, 90 dB, 40 Ohm, 60 oz Magnet, 2