ICON K64560 Stage-1 4.5" Lift Kit for 11-16 Ford F250/F350 Super Duty 4WD

11-16 FORD F250/F350 4.5" STAGE 1 SUSPENSION SYSTEM This 4.5" System for the 2011-2016 Super Duty is one of the best riding suspension systems ICON has ever developed. This system has been engineered using the highest quality materials and components. The dual rate front coil springs combined with our ICON 2.0 Aluminum Series shocks give these trucks the performance they so desperately need. This system comes complete with front coils, shocks, radius arm drop down brackets, rear blocks, U-bolts, and our patented adjustable track bar giving the front end of these trucks perfect track alignment. 50% increase in wheel travel Less body-roll than stock truck 4.5" more travel from ride height to front bump stops Dual rate coil spring Lifetime guarantee that coil springs won’t sag