FOX98524155, Provide your 2017-2023 Ford F-250/350 4WD with a smooth ride, on and off the road, when you add the Fox 985-24-155 2.0 Performance Series IFP Shock Absorber. Featuring race-proven dampening control, the 2.0 Performance Series IFP Shock Absorber is able to perform at a high level on and off the road.