Slimcobra,
I believe everyone is right on this. I'm in Canada and I ordered a kit with the IRS. The Canadian DOT won't allow a kit to cross the boarder with any steering, suspension, braking or fuel systems. So to make a long story short I truely got a base kit. It's somewhat cheaper 12,490 plus 1,199 for the IRS and all I got was the cage welded in and the half shafts. So I think you could order close to what your looking for with a bit of persuasion.
Regards,
Andy