Discount Tire. I think if you ask around you'll probably see that many people paid between $1100 and $1500 for 17" wheel/tires.
Besides, it's off topic. The BAER system is expensive but great, as long as you have 17" wheels/tires and a ****ty 40 series tire's ride/great handling on the 4-door 'Tour.
I'd rather spend the money on a Quaife diff and a nice down payment on the Vortech S/C.