Kenwood KFC-W112S subwoofer 12-inch subwoofer with a peak power of 800

Cerwin Vega 12” Cvp Series CVP12S4 4ohm Subwoofer

Memphis Car Audio 15PR12D4V2 Subwoofer Power Reference 12" DVC 4 Ohm

Memphis Car Audio 12" 15-SA12D4 Shallow Subwoofer 4ohm 250W RMS 500 Peak

JL Audio 12W6v2-D4 Dual 4 Ohm 12" Subwoofer Needs Reconed. Sometimes Moves Free

Jensen XS Bass 12 inch Subwoofer Car Audio Speaker

Memphis Car Audio 15-PR12S4V2 12in Single Voice Coil Subwoofer 12in Speaker

Audiotek 1500 Watt 12" Professional Car Subwoofer 4 OHM AT-12PRO