BOSS Audio SystemsBASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built in Amplifier, for Truck, Boxes and Enclosures, Remote Subwoofer Control

For the price of this sub, it's great. Added some much needed bass to my truck. By all means your not gonna win a sound competition with it. But if your looking to add some much needed bass to your vehicle, this is it. They do have a higher priced ones such as the bab8 n the 4k one. They may give better bass but I have no experience with those models. But great sub. Will b buying another to add to the truck. But I would suggest buying the wire kit also. Makes installing it easy.

We'll see if it lasts longer than the last one that only worked indermittently after about 6 months. Seemed like a cold solder joint on the circuit board.

But check height of seat before you buy it, I have a camaro and had to lift the seat to fit, easy to install, Goff value for money, nice quality

Good option to add to a budget or stock car audio setup. Won't impress anyone but it fills in that missing thump and low end. Do note that this doesn't come with any of the required wiring, so make sure to pick up a wiring kit (I got some cheapo kit here on amazon for like $12, just make sure its at least 10 gauge) and I wired directly into the rear speaker wire.Out of the box it's set to a base non-tuned setting so won't sound good at all - you NEED to tune and adjust the settings on both the sub and your head unit. Read the manual, it explains how to set the gain. I think I ended up somewhere with the gain set to 3/4, bass boost almost near max, and the high pass filter a half or turn up from middle (this is important if you're regular speakers don't produce a lot of bass). I also turned down my head units "bass boost" setting from +3 to +1 as the regular speakers don't need to try and fill in bass anymore and let them shine more in their minds and highs.

Technically works, just not a lot of bass. The Pyle one we put in our other vehicle seems to be much more powerful. It added a little fullness to the sound but nothing that vibrates the car at all.

Excelente subwoofer, quedo de lujo en mi auto, se siente muy bien el bajo

I'm posting this as a one star review, so that people may not have the same experience I had. I hooked this up as instructed, in a 94 Geo Tracker with aftermarket Kenwood "media player" stereo and I could not tell it was working at all, very little thump. I jumped on the reviews and filtered to one star, and yup, many of the 1 star reviews were exactly the same as my problem, 6 X 9's in rear, no bass at all, can barely hear it over the 6x9's, etc. I was expecting WAY more out of it, as there were plenty of good reviews. Is it my cables? NO. hmm, I started adjusting the gain and other setting on the amp, (requires flat head screwdriver) and voila, I'm in business. Bass is definitely audible, and yes you can feel it, its not going to be earth shattering but it's definitely a huge difference and frankly quite good for the $.. in reality 5 stars, just check your settings and adjust, out of the box its not going to boom, but with some tinkering, YOU SHOULD DEFINITELY FEEL THIS THING.

Gonna be thumping in my single cab. It definitely is small but big noise. Good for a small car or truckEasy install. Instructions includes buy an install kit if needed!