Amazon.com: Massive Audio KILOX122-12 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 12" Subwoofer 1000 Watt RMS, 2000w MAX Dual 4 Ohm, 3 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: MTX RTS12-04 12-Inch Single 4-OHM Round Subwoofer
Amazon.com: BIC America F12 12-Inch 475-Watt Front Firing Powered Subwoofer : Electronics
Amazon.com: AudioPipe TXX-BDC4-12D 12 Inch 2,200 Watt High Performance Powerful Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System, Black : Electronics
Amazon.com: Massive Audio HIPPOXL122 – 12 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 12" Subwoofer 2000 Watt RMS, 4000w MAX Dual 2 Ohm, 3 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: BOSS Audio Systems Phantom 12 inch 2300 Watt Max Power Car Audio Subwoofer w/DVC Power (6 Pack) : Electronics
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
Amazon.com: Bbox Dual Sealed 12 Inch Subwoofer Enclosure - Pro Series Dual Sealed SPL Car Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality, Sound & Bass - High Quality
Amazon.com: New Dual DLS12 12-Inch 875 Watts 4-Ohm Car Audio Power Subwoofer Sub DLS-12 : Electronics
Amazon.com: Pair of Gravity G3 12 Inch 4000 Watt Package Car Audio Subwoofer w/ 4 Ohm DVC Power (2 Woofers) : Electronics
Amazon.com: BOSS Audio CXX124DVC 12 Inch Car Subwoofer - 1200 Watts Maximum Power, Dual 4 Ohm Voice Coil, Sold Individually : Electronics
Amazon.com: GRS 12SW-4 12" Poly Cone Subwoofer 4 Ohm : Electronics
Powerbass S12T 12-Inch Single 4 Ohm Thin Subwoofer : Everything Else
DS18 SLC12S Car Subwoofer Audio Speaker - 12" in. Paper Glass Fiber Cone, Black Steel Basket, Single Voice Coil 4 Ohm Impedance, 500W MAX Power and Foam Surround for Vehicle Stereo Sound
SA-12 D2 CLASSIC- Sundown Audio 12" 750W Dual 2-Ohm SA Series Subwoofer : Electronics
Amazon.com: Infinity Kappa 1200W 12" 1200 Watt Car Audio Subwoofer, Black : Electronics
Amazon.com: (2) PR12S4V2 - Pair of Memphis Power Reference 12" SVC 4 Ohm Subwoofers : Electronics
Amazon.com: 2X Soundxtreme ST-1252 12 Inch 2600 Watts Max Power for Pair Car Audio Subwoofer Dual 4 Ohm Voice Coil Configuration Competition 12" Subs Elite Stereo Speaker System : Electronics
Amazon.com: Dual Electronics BP1204 High Performance 12 inch Car Audio Subwoofer in a Tuned Bandpass Enclosure with Blue illumiNITE LED illumination and Plexiglass Viewing Windows and 1,100 Watts of Peak Power : Electronics
Amazon.com: AudioPipe Sub-BDC4-12D2 12-Inch Subwoofer Dual 2 Ohm 1100 Watts RMS Car Audio (4 Pack) : Electronics
Amazon.com: Pyle PLSQ12D 12-Inch 1,400-Watt Square DVC Subwoofer,BLACK : Electronics
Amazon.com: Skar Audio EVL-12 D2 12" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics
