MESO-12 - 3000 Watt 12 Inch Car Subwoofer - CT Sounds – CT SOUNDS
SDR-12 | 12" 1,200 Watt Max Power Car Subwoofer - Skar Audio
Amazon.com: H YANKA 12 Inch Subwoofer - 12 Inch Paper Cone Subwoofer Car Audio, Black Steel Basket, Dual Voice Coil 2 Ohm Impedance 12 subwoofer, 1800W MAX Power 12 inch Competition Subwoofer : Electronics