Icon Vehicle Dynamics K63156 Stage 6 Suspension Lift Kit Lift 4-5.5" Ford F-250/F-350 17-22

ICON Vehicle Dynamics 4.5" Ford Super Duty Coilover Conversion

Designed to provide a height-adjustable upgrade for Ford Super Duty suspension systems, these coilover conversions deliver improved on-road ride quality and off-road performance while allowing end-user ride height adjustability.

• Bolt-in design fits into the OE coil bucket location
• Ride height adjustable coilovers provide variable front lift ranges depending on model year and equipment
• Improved ride and handling with increased wheel travel, decreased body roll, and vehicle-specific shock valving
• Rebuildable and revalveable shocks for long-term serviceability
• Corrosion-resistant finishes on shock bodies and shafts
• Rod-end bearings for extended longevity and reduced deflection
• Coilover conversion supports addition of a secondary shock
• Coil springs designed to resist sagging and breakage

Notes:

• OEM wheels and tires fitment: Yes.
• Recommended aftermarket wheel offset: 6 mm.
• Recommended maximum tire size: 37" x 12.50" (larger tires may require fender trimming and additional modifications).
• Springs are rated for diesel engines only.
• This system may require a carrier bearing drop or similar driveline modification on some configurations.
• 7" systems using a 4-link in place of factory radius arms do not require alignment cams; caster can be adjusted by the lower link arms.
• Shocks are fully serviceable. Coilover heights indicated are for a stock-equipped vehicle.
• Removal of the coil centering cup in the factory coil bucket is required for installation.
• An extended brake line kit is optional for users who do not want to bend the factory steel lines or who prefer a braided stainless upgrade.
• A track bar bracket is optional but recommended to correct steering geometry after lift.
• Ships in multiple boxes.
• Rear raise height: approximately 3".
• Front lift ranges by model/equipment:
  • 2017–2019 Super Duty models: approximately 4.0"–5.5" over stock.
  • 2020–2022 Super Duty models without Tremor package: approximately 4.75"–6.25" over stock.
  • 2020–2022 Super Duty models with Tremor package: approximately 3.75"–5.25" over stock.

Icon Vehicle Dynamics K63156 Stage 6 Suspension Lift Kit Lift 4-5.5" Ford F-250/F-350 17-22 - Features