OverlanderJK
Resident Smartass
Well, the kit just comes with what you need. I personally would recommend that you add the drag link flip kit and if you have a 2-door, get a set of Currie rear adjustable control arms. The factory front uppers and rear lowers work well and don't really need to be replaced even when running something like coil overs. piginajeep is running that setup now.
Unless your ttfhell then you will snap factory arms like pretzels.