Bomber 12" One - 200 Watts RMS - 4 Ohm Subwoofer | Car Audio BR
PowerBass Two S-12TD Dual 4-Ohm Shallow 12" Subwoofers With A ASA3-600.1D Amplifier - Walmart.com
KICKER 44CWCD124 600W 12 Inch Comp C Series Dual 4-Ohm Car Subwoofer Sub Woofer 713034078968 | eBay
American Bass XFL-1222 | 3000W Dual 2 Ohm 12 Inch Subwoofer | 12" DVC Car Sub | eBay
Amazon.com: DS18 GEN-X124D Subwoofer en negro - Bobina de voz de aluminio negro de 4 capas, 12 pulgadas, potencia máxima de 900 W, 450 W RMS, doble 4 ohmios, potente altavoz de