Rough Country - 50001 - Premium N2.0 Series 2.5-inch Lifted Strut Kit (Pair) for Ford: 04-08 F150 4WD/2WD FEATURES: Easy bolt-on installation; Maintains smooth, factory-like ride; Increased ground clearance; Application specific velocity sensitive valving; Utilizes OEM coil spring; Structurally engineered for lifted applications; Levels the front of the vehicle by 2.5-inches, eliminating the need for strut spacers; Nitrogen gas charged to improve ride, handling, and reduce shock oil aeration; Offers improved tire contact with the road for increased stability and performance NOTES: Cannot be installed in conjunction with a strut spacer KIT CONTENTS: (2) Premium N2.0 Front Struts SPECS: Installation Time: 2-3 hours; Weight: 25.04-lbs FITMENT: Ford: 04-08 F150 4WD/2WD