This ICON Vehicle Dynamics 2.5” suspension system is the best way to level your 4WD 2017-2019 Ford F250/350 Super Duty while drastically improving ride quality and performance. The Stage 5 system is perfect for on-road and off-road use including towing, job site duty, and hardcore off-road adventure. This Stage 5 System combines dual rate coil springs, alignment cams, CDC Valve 2.5 Aluminum Series front remote reservoir and rear piggyback reservoir shocks, an adjustable track bar designed specifically for the 2017-UP Super Duty, ICON's dual opposing 2.0 Aluminum Series steering stabilizer kit, and fabriacted Radius Arm System for the ultimate in on-road comfort and off-road performance. With the endless hours ICON has spent testing and tuning our suspension components and shocks as a complete package, you can be rest assured you have the best suspension solution on the market.. ICON 2.5” suspension systems lift your Ford Super Duty while improving ride quality and performance. With endless hours spent testing and tuning our suspension components and shocks, you’ll have the best suspension solution on the market.. TECH NOTE: Brake line kit (Part # 61111) is optional for end users who do not want to bend the factory steel lines or are looking for a braided stainless upgrade (not necessary for complete install). Fabricated radius arms offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock. Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.). APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE. TECH NOTE: ICON track bar bracket part # 64039 is also recommended to correct bump steer geometry. Corrosion resistant anodized aluminum shock bodies with 7/8" shafts (2.5 Aluminum Series shocks). ICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrain. Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset. Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset. Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset. Lifetime guarantee against ICON fabricated component breakage or manufacturer defect. ICON shocks feature vehicle specific tune for superior performance and ride quality. TECH NOTE: Included rear shocks are compatible with 0-3" of rear lift over stock. 2017-2019 F-250/F-350 FORD SUPER DUTY 2.5" LIFT STAGE 6 SUSPENSION SYSTEM. ICON CDC Valve allows quick and easy end user compression adjustability. FK Rod End bearings provide extended longevity and minimal deflection. APPLICATION NOTE #6: SPRINGS ARE RATED FOR DIESEL ENGINES ONLY. TECH NOTE: Not compatible with F-350 Cab & Chassis models. Approximately 25% increased front wheel travel over stock. ICON 17-19 Ford F250/F350 2.5in Stage 6 Suspension System. Lifetime guarantee against coil spring breakage or sag. 17-19 FORD F250/F350 2.5" STAGE 6 SUSPENSION SYSTEM. 17-19 FORD FSD 2.5" STAGE 6 SUSPENSION SYSTEM. Fits 2017-2019 F250 / F350 4WD applications. Shocks are fully rebuildable and revalvable. TECH NOTE: Compatible with 4WD models only. 17-19 FORD FSD 2.5" STAGE 6 SUSP SYSTEM. OEM Wheels & Tires Fitment: Yes. Ships in multiple boxes. Suspension Lift Kit. SUSPENSION SYSTEM. K62516

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