Dayton Audio DC130B-4 5-1/4" Classic Woofer Speaker

Very high quality speaker. Fit well in my 01 Grand Prix GT. Sound is very clear, responsive, and snappy. Might cost more than most simple speakers, but that’s because the quality is some of the best. Super easy to install in factory spots, however if you use this in a car you will need to splice wires or use an adapter. (very common with vehicles)

Your basic replacement woofer. Sounds great. Lots of boom boom.

this is great driver, im using it ob my massive trix mtm build and it sounds fantastic. a bit expensive at 50usd with shipping and all, you couod get it at 20usd if you buy directly from stores. but still what a fantastic driver ! highly recommended

Purchased this to upgrade the speakers in my vehicle. The advertisement and box both say it is a 5 1/4 inch speaker. Went to install and noticed it was too big. Went and measured speaker and it's actually a 5 3/4 inch speaker so it is a half inch too big. Going to return this since it is unusable in my vehicle.

Nice product but had to return as they are too deep to replace the OEM speakers in our 2001 Porsche Boxster.

Sounds like crap. Very distorted. Don’t buy!!!

A very good little woofer. I used this to replace my Bose subwoofer drivers in my Porsche 997 and it sounds so much better. The bass is not as loud, but it is tighter and not as boomy. Since I did a full audio upgrade I can match this driver's output to my other components.

Great little speaker. I used it to replace the broken one in my old M Audio monitor. Sounds perfect.