Pioneer TS-W312D4 12" 12 inch Dual Voice Coil 4 ohm Car Component Subwoofer 884938476409 | eBay
2x Pioneer TS-300D4 12 inch 2800 Watts 4-Ohm Dual Voice Coil Car Audio Subwoofer | eBay
2) Pioneer 12 Inch 2800W Subwoofers Car Audio 4-Ohm DVC Subs Pair | TS-W311D4- Buy Online in Portugal at Desertcart - 82031400.
Pioneer 12 Inch Sub Woofer DVC (1400w IMPP Composite Seamless Cone Dual-Layer Elastic Polymer Surround 14% Larger Surface Area than Previous Model for Louder and Higher Quality Bass Reproduction Extra-tough suspension for