Where can i get oem front and rear lips for an 04' wrx ? Besides the dealer. Thanks

http://www.subaruparts.com/catalog/?section=172

Good link but, no front or rear underspoiler for 04'. Any others?

D'oh, didn't see that you wanted '04 parts...

I don't know if gruppe-s has OEM kits (or replicas) but you can check out their stuff at http://www.gruppe-s.com/Subaru/subext.htm

Other then that, I guess you could try the classifieds section here and on nasioc. I've seen that stuff pop up every once and a while.