ICON 2023 Ford F250/F350 2.5-3in Stage 3 Coilover Conversion System w/ Radius Arms - K63163R

This ICON Vehicle Dynamics 2.5-3” coilover system is a great way to lift your 4WD 2023 Ford F-250/F-350 Super Duty while drastically improving ride quality and performance. The Stage 3 system is perfect for on-road and off-road use including towing, job site duty and general off-road adventure. The advantage of utilizing a coilover conversion kit is that they have been designed to increase the overall damping ability of the vehicle while at the same time allowing for user-defined ride height adjustment. The 2.5" Remote Reservoir Coilover featured in these kits is based off of ICON’s 2.5 VS Series shock line - meaning that features like ICON engineered coil springs, FK Rod End bearings, and vehicle-specific valving come standard. ICON's Stage 3 System is comprised of ICON 2.5 Series remote reservoir coilovers with adjustable ride height, fabricated Radius arms, and ICON 2.5 Aluminum Series piggyback reservoir rear shocks. This stage sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty Radius Arm System that feature a sealed pivot bushing that minimizes road feedback and ensures a long life and quiet operation. Additionally, their fabricated, fully boxed design ensures strength and utilizes a profile optimized for tire clearance at full steering lock, making a 37” tall tire clear without coming in contact with the radius arm. With the endless hours ICON has spent testing and tuning our suspension components and shocks as a complete package, you can rest assured you have the best suspension solution on the market.

TECH NOTE: Due to tight clearances and varying placement of vehicle’s wiring harness in the upper front-passenger wheel well area, installer must ensure adequate clearance between the harness, coilover reservoir, and other components to prevent chafing/damage to wire harness. If adequate clearance cannot be achieved, please contact ICON Customer Service.

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)

Recommended Aftermarket Tires: 35" x 12.50" (37" x 12.50" tires may fit but fender trimming and modifications will be required.)

TECH NOTE: Diesel models equipped with Tremor package will have front lift height range of 1.5-2" over stock

APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle.

TECH NOTE: Gas models equipped with Tremor package will have front lift height range of 2-2.5" over stock

APPLICATION NOTE #88: Removal of the coil centering cup in factory coil bucket required for installation.

TECH NOTE: Diesel models without Tremor package will have front lift height range of 2.5-3" over stock

APPLICATION NOTE #161: If equipped with OnBoard Scales also requires sensor bracket part number 66203

TECH NOTE: Gas models without Tremor package will have front lift height range of 3-3.5" over stock

TECH NOTE: ICON track bar bracket part # 64039 is also recommended to correct bump steer geometry

APPLICATION NOTE #120: Secondary shock options available, Contact ICON for more details.

Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset

Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset

Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset

TECH NOTE: Included rear shocks are compatible with 0-3" of rear lift over stock

TECH NOTE: Not compatible with F-350 Cab & Chassis models

TECH NOTE: Will not fit 2024 models

OEM Wheels & Tires Fitment: Yes

Features & Benefits

• 2.5 Aluminum Series rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
• Fabricated radius arms offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
• Vehicle-specific shock valving provides unparalleled ride quality and control
• ICON engineered coil springs guaranteed for life against sagging or breakage
• Adjustable track bar ensures proper axle placement and improves handling
• Corrosion resistant CAD plated coilover shock bodies with 7/8" shafts
• FK Rod End bearings for extended longevity and minimal deflection
• Decreased body roll and improved on and off-road ride dynamics
• Coilover conversion allows for addition of secondary shock
• Ride height adjustable coilovers provide 2.5-3" of lift
• Bolt-in system fits in OE coil bucket location
• Shocks are fully rebuildable and revalveable

Fitment has not been independently verified for your vehicle. Confirm the manufacturer application against your year, make, model, trim, and modifications before ordering.

Processing and carrier timing vary by stock status and destination. Final shipping services and costs are confirmed at checkout.

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