Supreme Suspensions - F250 + F350 Front Lift Kit 2.5 Front Suspension Lift + Laser-Cut Shock Extenders Fabricated From High Carbon Steel Ford Super Duty Leveling Kit (Black) PRO FITMENT: 2005 - 2018 Ford F250 & F350 Super Duty 4WD CONTENTS: 2x High Carbon Steel Front Spring Spacers, 2x Laser-Cut Shock Extenders, Installation Hardware, Detailed Instructions, and Pro Pack TECHNICAL NOTES: 2.5 inch front suspension lift. Maintains factory ride quality. BENEFITS: Improves the look of your truck and increases ground clearance, allowing you to fit larger custom rims and tires. Factory shocks can be reused. INSTALLATION: Easy bolt-on installation takes 2 - 4 hours. No special tools required.