i have a 2000 camaro with the factory mosoon system, i wanted to upgrade the speakers,can anybody offer some suggestions,thanks in advance

 

Any 6.5" rounds will work. Go to any car audio shop before they all gone due to today's economy and listen to everything they got. Hertz, Focal, Alpine, Mb Quart, etc.
You won't get much better sound with keeping the rest of Monsoon. Also Monsoon speakers are 2-ohm, aftermarket 2-ohmers are rare to find (Infinities comes to mind), but any 4-ohm will work just fine, with twice less power though.

 

ok,thanks for the reply

 

Don't let this discourage you though... because half the power does not mean half the sound.