Single 12" Filter Sort Filters In Stock $500 and above Remove All Filters Availability In Stock Price $100-$500 (31) $500 and above (6) Brand Alpine (5) Size 12" (1) Mounting Depth Over 10" (1) Fixture Type Single (1) Sort SKU: A-Z SKU: Z-A Price: Low to High Price: High to Low Least Popular Most Popular Sort by: SKU Sale Price Popularity Universal Car Stereo Vented Port Single 12" Alpine Next-Generation R-Series... $629.90 (1) Universal Car Stereo Slotted S Port Single 12" Alpine Next-Generation... $632.95 Universal Car Stereo Rearfire Sealed Single 12" Alpine Next-Generation... $612.95 Universal Car Stereo Hatchback Sealed Single 12" Alpine Next-Generation... $631.95 Universal Car Stereo Paintable Ported 12" Alpine Next-Generation R-Series... $629.90 Alpine 12" R-Series Dual 4-Ohm Subwoofer Single Vented Ported Enclosure Sub... $555.45