For those of you who are looking for a quality lift kit on a budget, then check out Teraflex's JK 2-DR 2.5in lift kit. This is a basic kit, however it includes all the parts required for a complete lift kit which will allow you to run up to a 35" tire, and aftermarket wheels with 4.5" of backspacing or less will be required.
Included in this kit are the following: Front Coil Springs Rear Coil Springs Bump Stops Rear Sway Bar Links Rear Track Bar Bracket Rear Brake Line Brackets