This first ever mild lift kit allows you to go up to a 35inch wheel and tire combination when using OEM offset wheels while keeping the smooth OEM ride and drivability. This is the only complete lift kit for the Ford Expedition that includes mild lifting products for both the front and rear suspensions of the Expedition. The kit includes (2) 3.0inch SST front strut extensions and (2) 2.0inch SST rear extensions along with all needed hardware and instructions. ReadyLIFT Smart Suspension Technology is used to make this kit very user friendly to install requiring no cutting. Professional installation time is estimated at 2.5 hours. Like all other ReadyLift kits, the Ford Expedition mild lift kit will maintain your factory ride.