This ICON Vehicle Dynamics 4.5” suspension system is a great way to lift your 4WD 2020-2022 Ford F-250/F-350 Super Duty while drastically improving ride quality and performance. The Stage 4 system is perfect for on-road and off-road use including towing, job site duty and hardcore off-road adventure. ICON's Stage 4 System is comprised of dual rate coil springs, adjustable track bar, 5" block kit, and ICON CDC Valve 2.5 Aluminum Series front and rear piggyback reservoir shocks.

• Fabricated radius arms with drop brackets offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
• Hard anodized, corrosion resistant, one-piece impact extruded aluminum shock bodies with 7/8" shafts
• ICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrain
• Lifetime guarantee against ICON fabricated component breakage or manufacturer defect
• ICON shocks feature vehicle specific tune for superior performance and ride quality
• ICON CDC Valve allows for 10 clicks of quick and easy compression adjustability
• FK Rod End bearings provide extended longevity and minimal deflection
• Approximately 50% increased front wheel travel over stock
• Lifetime guarantee against coil spring breakage or sag
• Fits 2020-2022 F-250 / F-350 4WD applications
• Shocks are fully rebuildable and revalvable

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