Wayne,
  I have an 06, I put 12 inch apes on.  I had to buy a new throttle and idle
cables and new brake line.  The clutch works but I had to disconnect it from
the frame and will replace it.  I also cut all my wiring and drilled holes in
the bars for them to go through.  It is not a hard job but it is time
consuming.  You will need to be able to solder wires together.  When I did it
I called around for shops to do the install and all I got was alot of grief
about how danderous they are.  Good luck.