Review on Sound Storm Laboratories LOPRO10 Amplified Car Subwoofer - Boost Your Bass on Limited Space by Duke Ballard

I wouldn't waste time reviewing this product if I thought it was crap. Installed in less than an hour, fits perfectly under the seat of my 99 Tacoma. Adds the perfect amount of bass, just enough to really make the truck shake but not too much to drown out the vocals. I bought the 10" and was very pleased after using this thing for a week. I will update my review if necessary. If in doubt about purchasing this do not hesitate, great product at a reasonable price.