Upgrade your Super Duty with the Zone Offroad 6” Radius Arm Lift Kit with FOX 2.0 Adventure Series shocks, designed for 2011–2016 Ford F-250 and F-350 4WD diesel trucks equipped with factory overload springs. This complete suspension system delivers aggressive stance, improved ground clearance, and the strength needed to clear up to 37” tires while maintaining excellent ride quality and control on and off the road.
Built with heavy-duty 1/4” steel radius arms and paired with FOX 2.0 IFP monotube shocks, this kit corrects caster geometry, increases tire clearance, and enhances suspension performance compared to traditional drop bracket kits. Application-specific shock valving, included steering components, sway bar relocation brackets, and rear add-a-leafs provide a balanced, level stance with increased load capacity and confident, predictable handling.
Features:
- Heavy-duty 1/4” steel radius arms improve strength and ground clearance
- FOX 2.0 Adventure Series shocks improve ride control and handling
- IFP monotube shocks reduce fade and manage heat effectively
- Corrects caster angles for stable handling and proper alignment
- Brake line relocation brackets retain factory brake lines
- Dual rear add-a-leafs increase lift and improve rear load capacity
- Sway bar relocation brackets maintain proper operating angle
- Steering components included for factory-like steering response
Specifications:
- Brand: Zone Offroad
- Lift Height Front: 6 inches
- Lift Height Rear: 4 inches
- Front Lift Method: Coil springs and radius arms
- Rear Lift Method: Block and add-a-leaf
- Shock Type: FOX 2.0 Adventure Series IFP monotube
- Shock Body Diameter: 2.0 inches
- Drive Type: 4WD
- Engine Compatibility: 6.7L Power Stroke Diesel
- Overload Spring Requirement: Factory overload (3-leaf)
- Maximum Tire Size: 37 x 12.5 inches
Included:
- (2) Radius Arms
- (2) Front Coil Springs
- (2) FOX 2.0 Adventure Series Front Shocks
- (2) FOX 2.0 Adventure Series Rear Shocks
- (2) Rear Add-A-Leafs
- (1) Rear Lift Block
- (1) U-Bolt Kit – steel
- (1) Dropped Pitman Arm
- (1) Sway Bar Relocation Bracket Set
- (1) Brake Line Relocation Bracket Set
- (1) Hardware Pack
Fitment:
- 2011-2016 Ford F-250 Super Duty 4WD 6.7L Diesel w/ Factory Overload
- 2011-2016 Ford F-350 Super Duty 4WD 6.7L Diesel w/ Factory Overload
Note:
- 3 Year Warranty
- Factory wheels are compatible when used with factory or OEM tire sizes
- Replacing the factory rear block is required to achieve proper ride height
- Minor driveline vibration is rare but may require adjustment or modification
- This kit is not intended for dually models, though adaptation may be possible
- A carrier bearing drop is recommended for vehicles with a two-piece driveshaft