Anyone know any good sites where I can look for factory replacement speakers?

Ebay

Why do you need factory replacements?

I only have 1 speaker that works in my neon, I just want a factory replacement.

Might be cheaper and easier to get some walmart speakers

x2

Walmart or Pepboys. You'll also get a reciept and they will be much easier to return if you don't like them.

i have a set of 6X9 fusions for $80 its honestly cheaper than factory replacements and better.

honestly your best bet would be to go by some speakers from bestbuy/pepboys/walmart... by the time you pay for the price of the speakers plus shipping it comes to about more than some speakers. and all you need to do is replace the speaker that is broken and the one on the other side of it.

but here are a few sites that can help you:
www.ebyaudio.com
www.parts-express.com
and when the site is up...www.installer.com

or there are always junkyards.