Fabtech 17-21 Ford F250/F350 4WD Diesel 8in Rad Arm Sys w/4.0 & 2.25

Fabtech's 8" Radius Arm lift kit is built to handle the on and off-road demands of truck enthusiasts. It's a heavy-duty upgrade to the factory suspension, providing additional strength. The system features Fabtech's tubular Radius Arms, designed for superior strength and a smooth driving experience. A unique extended-length track bar is included to address the hyper-sensitive steering box of late model Super Duty trucks, helping to reduce steering push and allowing full lock steering with 15.50-inch wide tires on 4 3/4-inch backspace wheels. The kit also includes Dirt Logic 4.0 Resi Coilover Conversion for outstanding damping capacity off-road and a quality on-road ride, and massive Dirt Logic 4.0 Coilovers.