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Amazon.com: Rockville (2) K5 W12K5S2 12" 1400 Watt 2 Ohm Car Audio Subwoofers CEA Rated Subs : Electronics
Amazon.com: Skar Audio EVL-12 D2 12" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics
Amazon.com: Rockford Fosgate P3D2-12 12" 1200W 2-Ohm DVC Car Audio Subwoofer Sub (3 Pack) : Electronics
Amazon.com: 1x Gravity 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: Sound Town 12" Dual Voice Coil 1000W Car Audio Subwoofer, Dual 2 -Ohm, CEA Rated (ARES-12D2) : Everything Else
Amazon.com: Cadence 12 Inch Car Subwoofer, High Performance 1600 Watts Dual 2 Ohm 2.5 Inch Black Aluminum 4 Layer Voice Coil, Beast Series Car Audio Woofer BT12D2, Single : Electronics
Amazon.com: Skar Audio SDR-12 D2 12" 1200 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics
Amazon.com: KICKER 43TCWRT122-RS CompR 12" Series Sub 500W RMS 2 Ohm Thin Profile Loaded Subwoofer Enclosure : Electronics
Amazon.com: Skar Audio EVL-15 D2 15" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics