2023-2025 Superduty 2.5 Front and Rear Lift Kit (ICOK63203RL)

Level up your 2023-2025 Superduty with this complete ICON suspension system. 2.5-3" of lift gets you the clearance for bigger tires without killing your ride quality. Everything in this kit is tuned to work together — springs, shocks, and hardware designed as a complete package.

Features

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

Wheel & Tire Recommendations

• ICON Alloys - 17x8.5" w/ 5" Backspace / 6mm Offset
• ICON Alloys - 18x9" w/ 5.25" Backspace / 6mm Offset
• ICON Alloys - 20x9" w/ 5.25" Backspace / 6mm Offset
• Tires: 35" x 12.50" (37" x 12.50" tires may fit but fender trimming and modifications will be required.)

Important Notes

• Only fits 4WD models
• Not compatible with F-350 Cab & Chassis models
• Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle.
• Removal of the coil centering cup in factory coil bucket required for installation.
• Secondary shock options available, Contact ICON for more details.
• Fits single rear wheel models only
• Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install
• If equipped with OnBoard Scales also requires sensor bracket part number 66203
• If equipped with Dynamic Bending Headlamps and/or Onboard Scales part # 611081 is also required
• Reduction in rear spring rate may reduce accuracy of OnBoard Scales, if equipped
• Diesel models without Tremor package will have front lift height range of 2.5-3" over stock
• Diesel models equipped with Tremor package will have front lift height range of 1.5-2" over stock
• Gas models without Tremor package will have front lift height range of 3-3.5" over stock
• Gas models equipped with Tremor package will have front lift height range of 2-2.5" over stock
• 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)
• ICON track bar bracket part # 64039 is also recommended to correct bump steer geometry
• Replaces OE rear blocks for .5" of rear lift over stock on F-250. Lowers F-350 rear ride height by .5" compared to stock.
• 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.

Manufacturer Description

This ICON Vehicle Dynamics 2.5-3" coilover system is a great way to lift your 4WD 2023-2025 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, rear leaf spring expansion packs with blocks and U-bolts for a more compliant ride and reduced axle wrap, 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.