Experience deep, rich bass with the NVX QBSTA 11" Spare Tire Amplified Subwoofer System, delivering 300 watts RMS and 900 watts of peak power to transform your audio experience. Designed to fit seamlessly into your vehicle, this system mounts conveniently to the hub of your spare ...Experience deep, rich bass with the NVX QBSTA 11" Spare Tire Amplified Subwoofer System, delivering 300 watts RMS and 900 watts of peak power to transform your audio experience. Designed to fit seamlessly into your vehicle, this system mounts conveniently to the hub of your spare tire, maximizing space while delivering impressive sound quality.
Compatible with spare tires mounted inside vehicles with removable spare tire posts, the NVX QBSTA ensures compatibility across a wide range of vehicle makes and models.