10 Best Spare Tire Subwoofer 2025 in the United States

The JBL Basspro Hub is a robust spare-tire subwoofer designed for car audio enthusiasts who seek deep, powerful bass. With a power output of 200W RMS and Bass Boost ranging from 0 to 12dB at a fixed 50 Hz, it delivers strong performance suitable for most vehicles. The frequency response of 30Hz to 150Hz ensures a wide range of low frequencies, contributing to a rich and immersive audio experience.

The Rockville RockGhost V2 is designed to fit discreetly within your car's spare tire, offering an excellent solution for those seeking hidden deep bass without sacrificing trunk space. With 800 watts of peak power and 200 watts RMS, this subwoofer provides substantial sound output that can resonate throughout the vehicle, even making your mirrors vibrate. Its frequency response ranges from 20Hz to 150Hz, ensuring deep and clear bass.

The Rockford Fosgate Punch P500-12P is a robust powered subwoofer system that is well-suited for car audio enthusiasts looking to enhance their vehicle's sound. One of its major strengths is the built-in 500-watt class-D amplifier, which provides powerful sound even in smaller vehicles like hatchbacks or sedans. The 12" subwoofer delivers a frequency response down to 20 Hz, ensuring deep bass that can significantly enrich your listening experience. Additionally, the unit includes various features like adjustable low pass crossover and bass boost EQ, allowing users to fine-tune the sound to their preferences.