looks like its just a bushing kit
http://www.p-s-t.com/Polygraphite.aspx
if you need bushings and don't have the funds to swap out the hardware then any set of bushings will do. i wouldn't do all that work to just swap the bushings though.
i just changed my entire front end to all mm stuff. k, a-arms, coil overs, cc plates, bump steer kit and i changed the rack. to be honest it was a royal pia and a lot of work. i did it mainly for the clearance and to get the car to handle better as the stock stuff was getting up there in age.