Best Single Car Subwoofers of 2025

The MTX Audio Terminator Series TNE212D is a powerful and sleek sub enclosure that combines the Terminator mono block amplifier with either a sealed or vented enclosure. The 5/8" MDF construction and aviation grade carpet make it rugged and durable. With a frequency response of 10Hz - 150Hz and two 12-inch Terminator subwoofers, this sub enclosure is the ideal solution for anyone looking to add bass to their vehicle. The embroidered Terminator logo adds a touch of style to this already impressive sub enclosure.

The BELVA BPKG110v2 Car Subwoofer is an all-in-one complete subwoofer package that is compatible with any vehicle. With easy installation, you can start enjoying your favorite music right away. The lightweight yet strong polypropylene cone provides accurate mid and low notes, resulting in better sound quality. The ported enclosure enhances the bass response, delivering deep and powerful bass. The included monoblock amplifier ensures optimal power output, while the wiring kit and remote bass knob provide convenient control over your audio settings. With the BELVA Car Subwoofer, you can elevate your in-car audio experience and enjoy immersive sound on the go.

Introducing the BOSS BAB8 Subwoofer - the perfect solution for vehicles with limited space that need a bass upgrade. This subwoofer includes a built-in 800 watt amplifier, a variable low-pass filter to keep high notes out of your subwoofer, and a variable bass boost to adjust the low bass to your liking. The slim design allows for easy installation, and the high and low-level inputs make it compatible with both factory and aftermarket radios. Plus, the pulse width modulated design increases efficiency and reliability. With dimensions of 12 x 9.3 x 2.9 inches, the BOSS BAB8 Subwoofer is compact yet powerful. Upgrade your car audio system with this space-saving subwoofer and embrace the bass.

The BOSS BASS8K Subwoofer is an ideal solution for those with limited space in their vehicles. Its compact design combines both a subwoofer and an amplifier, making installation easier in tight spots. The included wiring kit ensures you have everything needed for a hassle-free setup. Additionally, the Pulse Width Modulated technology enhances efficiency and reliability by precisely controlling the power output. With a variable low-pass filter, you can eliminate unwanted high notes, allowing your subwoofer to deliver deep, rich bass tailored to your listening preferences.

The Rockville Car Subwoofer Kit is a single 12” bass enclosure system with a matching mono block amplifier that provides 600 watts peak power and 200 watts RMS CEA-2031 rating. The quasi transmission line cabinet design is bonded, stapled, and braced with 3/5" MDF cabinet. The computer-designed, under-side bass reflex, aero-port system is angled at 15% for near perfect in-vehicle bass alignment. The exterior is made of high-quality aviation-grade tweed carpet with a mono, gold-plated push-style speaker terminal. The kit also includes dashboard bass remote control with cable. With the High-Power, High-Efficiency 12" Subwoofer, injection-molded, talc-filled, brushed polypropylene cone, and 1200 Watts Peak Power, the Rockville Car Subwoofer Kit provides a frequency response of 15Hz - 20KHz (-3dB) and RMS Power of 400 Watts @ 2 ohms. The 4 Ohm Mono-Block Class A/B features High-Speed MosFET Power Supply with 50 Volt Rail and BiPolar Audio Transistor Output Section. The RCA Line Input and Output - Full Range and High-Level Speaker Line Input provide easy integration with other equipment.

The JBL Stage slim enclosure is designed to fit in any vehicle with a simple installation process. Its sleek design and high-quality sound are achieved through rigorous testing and tuning, resulting in impressive low-end punch. The Stage 1200S sealed enclosure handles up to 250 watts RMS, and comes loaded with a Stage 122 12" subwoofer featuring a polypropylene cone with a rubber surround. The enclosure is made of durable materials to withstand life in a car.

Upgrade your car's audio with the BOSS MTX Subwoofer Kit. This bundle includes everything you need for exceptional sound quality, featuring two powerful MTX subwoofers. The compact subwoofer box design makes installation convenient, while the included amplifier ensures you have the right power for a booming bass experience. With a maximum power of 1200 watts, you can enjoy deep, rich sound that transforms your drives. Plus, the durable construction means you can rely on this kit for years of great performance.

The Pyle 8" Subwoofer is designed to enhance your car audio experience with its powerful 400 watts output, ensuring you enjoy deep, booming bass. Its robust 30 oz magnet structure makes for easy connection to your vehicle's sound system, providing a seamless audio upgrade. The high-quality 8-inch silver paper cone is perfect for replacing old speakers or adding a new dynamic to your setup. With its compact dimensions, this subwoofer fits conveniently in your truck or behind the seat, allowing you to take your music wherever you go.

The Rockville RVB10.1A Active Subwoofer is a 10-inch, 500W peak power subwoofer that comes with an enclosure box. It has a single 4-ohm nominal impedance and a 1.5-inch voice coil. The inverted carbon graphite molded dust cap and kevlar reinforced pulp cone make it durable and long-lasting. The subwoofer has a frequency response of 35Hz - 200Hz and a sensitivity of 88dB. The anti-vibration braced MDF cabinet and angled back fit perfectly against rear seats, while the computer-tuned bass reflex port ensures top-notch sound quality. The built-in low pass crossover of 30Hz - 160Hz, high-speed MOSFET power supply, and high-level speaker inputs make it easy to use and install. Plus, the blue/black aviation grade tweed carpet with embroidered Rockville logo makes it look stylish and sleek.

The PIONEER 12" Single 1500W Slim Box Subwoofer is a powerful car audio component with a maximum power of 1500W and a 2 ohms single voice coil. The rubber surround and fully covered steel mesh grille ensure durability and protection, while the carpeted enclosure with an embroidered logo adds style to your audio system.