The 4 lug hub pattern is off of my '00 Si, did a 5 lug conversion. Therefore, I won't be needing it. $600 or best offer gets it. Comes with everything for the complete changeover excluding spring/shocks/wheels. A good idea for doing a rear disc conversion along with upgrading the front brakes. Not looking to part out just the rear hubs. What you see is what you get. Thanks for looking