Kicker 43CWRT122 CompRT 1,000 Watt 12 inch Shallow Mount Subwoofer - Dual 2 Ohm Voice Coil
American Bass XR12 12" Dual Voice Coil 2 ohm / 4 ohm Car Subwoofer 1200W RMS | eBay
Amazon.com: NVX VCW122v3 12" 2400 Watt Peak (1200W RMS) Dual 2-Ohm VC-Series Car Subwoofer (VCW122 Version 3) : Electronics
KICKER CompR Dual 12" Dual-Voice-Coil 2-Ohm Subwoofers with Enclosure Black 43DCWR122 - Best Buy
Amazon.com: Gravity 1x 12 Inch 2000 Watt Car Audio Subwoofer w/ 2 Ohm DVC Power 12 in. Sub - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance Car Show : Electronics
Amazon.com: NVX NSW122v2 12" 700 Watt (350W RMS) Dual 2-Ohm N-Series Car Subwoofer (NSW122 Version 2 : Electronics
Amazon.com: Gravity 1x 12 Inch 2000 Watt Car Audio Subwoofer w/ 2 Ohm DVC Power 12 in. Sub - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance Car Show : Electronics
Best Buy: KICKER CompR 12" Dual-Voice-Coil 2-Ohm Subwoofer Black 43CWR122
Pioneer TS-D12D2 D-Series 12" subwoofer with dual 2-ohm voice coils at Crutchfield
KICKER CompR Dual 12" Dual-Voice-Coil 2-Ohm Subwoofers with Enclosure Black 48DCWR122 - Best Buy
Power Acoustik Mofo-x Series Dual-voice Coil Subwoofer (12 Inch, 2,700 Watts, Dual 2 Ohm) : Target
Rockford Fosgate P3D2-12 Punch P3 12" subwoofer with dual 2-ohm voice coils at Crutchfield
Alpine R-Series R2-W12D2 12 Inch Dual 2-Ohm Voice Coils Subwoofer with 750W RMS