I am going to do as others have done and run 1 holtz mount on the rear differential and run HPD mount adapters on the other 2. The price will be $40 shipped for 1 mount. I have a total of 2 mounts to sell first come first serve. They have been installed on my RZR S and I will ship at end of week when my HPD's are in. They are beautiful pieces, just too much vibration for me.