New Alpine SWR-T12 Car Audio Subwoofer. Sealed In box. Rare Classic Type R Thin
Alpine SWR-T12 12” Shallow Subwoofer. New in Box. - Dual CRC Linear Drive Neodymium Motor Structure. 12” High Performance Thin Subwoofer. - Concealed Mount Gasket System & Integrated Grill Ready. Rare, Classic Sub.