Testing waters on my UAS kit. This will go straight onto a ucf20/21. I would guesstimate about 7k miles on it but works great with no issues. Included in Kit -Tein Comfort sport coilovers -UAS bags and brackets -10 gallon chrome tank -(2) 380c compressors -Air lift auto pilot digital control system http://www.suicidedoors.com/digital...ft/air-lift-auto-pilot-digital-control-system Only thing you would need is a new airline which is <$25. UAS kit + Tein + digi management would be well over $4000 so price is set at $2700 shipped to your door. Since the conroller was molded into my cigarette lighter I will include that with it as well.