This 12-inch powered subwoofer delivers 800W peak power and 220W RMS power, ensuring powerful, distortion-free bass that energizes every drive.Featuring a hidden design that fits perfectly into your vehicle's spare tire well, saving valuable trunk space and offering an added anti-theft benefit due to its concealed nature, keeping your interior clean and sleek. | Junsun | | 800W Powered 12" Spare Tire Car Subwoofer with Built-in Amp & Remote Easy Plug & Play Install for Most Vehicles | Black | Best Buy