Rockville RockGhost Active 8" Car Subwoofer For 15"/16"/17" Full Size Spare Tire
Video of RockGhost Rockville RockGhost Powered Car Subwoofer (Amplifier built in). Item Code: RockGhost U. 8” high excursion Subwoofer. Sub Fits Inside Spare Tire Seamlessly (Goes on top of spare tire so you can leave your spare tire in place).