Alpine Pair of R-SB10V Pre-Loaded R-Series 10-inch Subwoofer Enclosures, with KTX-H10 Linking kit | Reverb
Universal Car Stereo Slotted S Port Single 10" Alpine Bundle Type R R-W10D4 Sub Box Enclosure with Harmony HA-A800.1 Amplifier & 4GA Amp Kit - Walmart.com