anti roll kit
 

Ive heard that the suspension for most Mazdas are alike. My question is, would a Eibach anti-roll bar kit from a 99 and up Miata work on my 00 Protege?

I think it is less likely! As Miatas do not even share the same platform with the Proteges. Though, the are kits for your car. The only one I know of is the one from MP3, but you would also need MP3 struts.

I already have KYB gas shocks/struts coming so I don't think I could get the MP3 kit. I guess I could just stick with getting the AWR 21.5 rear sway bar. I have yet to find a front sway bar from anybody else.

I will be getting ARW rear sway bar too. I just need the cash :)

I hope (fingers crossed) mine should be coming within the next week or two. I just have to go and finally get around to ordering it. Im trying to have it come in around the same time I get my front upper strut bar.