first of all don't bump 6 month old threads.

second, search.

there is a lot involved in a complete color change. carpet (stockinteriors.com), seats (leatherseats.com), dash/plastics/headliner/door panels will need to be dyed or rewrapped locally. the other option is to switch to another stock color. junkyards and partouts are the way to go there.

 

I paid $600 for a complete interior at a local junkyard (headliner, pillars, dash etc) it was only about 4 hours to pull it all out of the donor and about 7-8 hours to strip my car and replace it all.

If you're mechanically inclined it's not that big of a challenge.