depends on what quality you are looking for. In my opinion Kicker and JL Audio are some of the best. I had some MA Audio stuff for a while but it never sounded as good. 1 JL W6 8" in a ported box with a Punch 150 sounded better than 3 MA Audio 8" with a 1000 watt Ma Audio amp. Just remember you can over power by as much as 25% but never under power. Keep your ohms at the amps specs and u should be fine
