5 Best Car Subwoofers (2021) Scroll ← Bottom Line Pros Cons Best Overall MTX Audio Terminator Series TNP212D2 Check Price Bottom Line Great middle ground between a beginner install and audiophile platform for later upgrade. Pros -Includes installation kit -Affordable price point -Good platform for later customization Cons – Might not have enough wattage– Large speaker enclosure Best Budget Rockville RW10CA Check Price Bottom Line Solid compliment to the car stereo if you’re on a budget or have a smaller car. Pros – Active system includes amplifier – Design can fit in smaller spaces– Affordable price point– 10.0-inch speaker offers good punch Cons – Lacks bass response compared to some brands – Not the most optimal speaker enclosure for sound Top Performer MTX Audio Terminator Series TNE212DV Check Price Bottom Line Excellent power rating with a design to handle high volumes. Pros – Vents increase overall volume – High RMS rating means consistent clarity– Affordable price point– Good starting point for a custom system Cons – Spotty quality control – Ported design may have less defined bass response– Speaker enclosure may not fit some cars Best Powered Rockford Fosgate P300-12 Check Price Bottom Line Brand name with plenty of power in an all-in-one sub. Pros – High wattage means plenty of sound – Sealed enclosure means tight bass – Highly adjustable equalizer Cons – Short warranty period – Some customers reported durability issues Best Custom Skar Audio EVL-15 Check Price Bottom Line Big sound from a big speaker if you’re DIY minded. Pros – High volume range with 1,250 watts RMS – Dual voice coils for more wiring options Cons -May be louder than most customers really need – Expensive– Task of making the subwoofer on the buyer– Low speaker sensitivity for the price