Fabtech's patented Radius Arm lift kit for your Super Duty also includes a trac bar relocation bracket, pitman arm, billet sway bar end links with heim ends, quad layer limiting straps, carrier bearing shims, add-a-leafs with rear block and u-bolt kit. The radius arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Rear Dirt Logic 2.25 shocks are included.
Front lift comes from our Dirt Logic 4.0 Coilover Shock conversion that replaces the stock coil spring buckets with Fabtech's Coilover conversion towers with super stout gusseting. This conversion system is specifically designed for Fabtech's Dirt Logic 4.0 piggyback adjustable coilover shock. To complete this conversion, opt for the optional Dirt Logic Hydraulic Bump Stops sold separately.
Fabtech recommends an upgrade to their adjustable trac bar sold separately.
Use 355/65R18 tires w/ 18x9.5 wheels w/ 4 3/4” BS w/ minor trimming
Use 37x13.50R20 tires w/ 20x10 wheels w/ 4 1/2” BS w/ minor trimming
This Fabtech lift kit is covered by their FIVE SIXTY Powertrain Warranty. See Details