PIONEER TS-W304R - 12" Component Subwoofer with 1,300 Watts Max. Power
Pioneer TS-A3000LS4 Shallow-mount 12" 4-ohm subwoofer at Crutchfield
Amazon.com: Pioneer TS-A300D4 12 Inch 1500 Watts Max Power Dual 4-Ohm Voice Coil A Series Car Audio Stereo Subwoofer Loudspeakers / Free Alphasonik Earbuds : Electronics
Pioneer TS-A120S4E 12 Inch Single 4 Ohm Voice Coil 1400 Watt Max Car Subwoofer
Pioneer TS-W304R 12" Subwoofer - Walmart.com
Pioneer TS-A301S4 Champion Series12 inch 1,600-Watt Max Single-Voice-Coil 4-Ohm Component Subwoofer - Walmart.com
Amazon.com: PIONEER 12" Single VC 1400W : Automotive