Supreme Suspensions - Ford F250 F350 Superduty 4x4 3" Leveling Lift Kit Includes Shock Extenders Pro Our products come with a Lifetime Warranty and are backed by our 100% Satisfaction Guarantee or your money back Front Pro-Billet Series engineered from T6 Aircraft Aluminum Spacers Installation instructions included, easy to install, no welding or cutting required Fits 2005-2014 Ford F250 F350 Superduty 4WD. Included shock extenders allow the reuse of factory shocks. Same day shipping if payment is received by Monday-Friday before 2PM Pacific