
ICON 2023-2025 Ford F-250/F-350 Super Duty 4WD, 2.5-3" Lift, Stage 7 Coilover Conversion System with Radius Arms and Expansion Packs
overview
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 7 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 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 7 System is comprised of ICON 2.5 Series CDEV remote reservoir coilovers with adjustable ride height, 2.5 Aluminum Series CDEV front secondary shocks, ICON 2.5 Centerline Steering Stabilizer, on vehicle adjustable track bar, bump steer correcting track bar drop bracket, 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 CDEV piggyback reservoir rear shocks. Focus on driving and let ICON Intelligent Control (IIC) read the terrain and make near-instant adjustments via the Compression Damping Electronic Valve (CDEV) at each individual shock. Control the system wirelessly through the IIC app on your phone and once configured the system functions without driver input.
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.
features & Benefits
- 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
- ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
- ICON Intelligent Control (IIC) uses onboard sensors to monitor G-forces and movement of vehicle chassis along with user defined settings to actively make near instantaneous compression damping changes
- 2.5 Aluminum Series remote reservoir secondary shocks with CDEV multiplies front shock damping ability
- Shocks are fully rebuildable and revalveable
- Corrosion resistant CAD plated coilover shock bodies with 7/8" shafts
- Track bar drop bracket reduces track bar angle and corrects bump steer geometry
- Adjustable track bar ensures proper axle placement and improves handling
- Fabricated radius arms offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
- ICON 2.5 Centerline steering stabilizer kit with piggyback reservoir offers increased steering damping
- 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
download installation guide
Tech Info:
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” 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
- Recommended Aftermarket Tires: 35" x 12.50" (37" x 12.50" tires may fit but fender trimming and modifications will be required.)
- APPLICATION NOTE #1: Only fits 4WD models
- APPLICATION NOTE #3: Not compatible with F-350 Cab & Chassis models
- APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle.
- APPLICATION NOTE #88: Removal of the coil centering cup in factory coil bucket required for installation.
- APPLICATION NOTE #151: Fits single rear wheel models only
- APPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install
- APPLICATION NOTE #161: If equipped with OnBoard Scales also requires sensor bracket part number 66203
- APPLICATION NOTE #166: If equipped with Dynamic Bending Headlamps and/or Onboard Scales part # 611081 is also required
- APPLICATION NOTE #198: An iOS operated device is required to run ICON Intelligent Control App
- APPLICATION NOTE #209: Reduction in rear spring rate may reduce accuracy of OnBoard Scales, if equipped
- TECH NOTE: Diesel models without Tremor package will have front lift height range of 2.5-3" over stock
- TECH NOTE: Diesel models equipped with Tremor package will have front lift height range of 1.5-2" over stock
- TECH NOTE: Gas models without Tremor package will have front lift height range of 3-3.5" over stock
- TECH NOTE: Gas models equipped with Tremor package will have front lift height range of 2-2.5" over stock
- 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)
- TECH NOTE: 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.
- 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.
System Components:
- 61723E (QTY: 1) | 23-25 F250/F350 4WD 2.5-3" 2.5 VS RR CDEV BOLT IN CO CONVERSION KIT
- 93502 (QTY: 1) | 23-25 FSD IIC INSTALL KIT
- 191207 (QTY: 1) | IIC CONTROLER ALT FUNCTION PLUG KIT
- 611003 (QTY: 1) | 2.5 RESI DOUBLER MOUNT 7.5" KIT
- 65053 (QTY: 1) | 23-25 FSD 2.5 PB CENTERLINE STABILIZER KIT
- 64038 (QTY: 1) | 17-25 FSD ADJ TRACKBAR KIT
- 64039 (QTY: 1) | 08-25 FSD TRACK BAR BUMP STEER BRACKET KIT
- 67800EP (QTY: 1) | 17-25 FSD 4WD 0-2.5" FRONT 2.5 VS RR CDEV PAIR
- 37705EP (QTY: 1) | 17-25 FSD 0-3" REAR 2.5 VS PB CDEV PAIR
- 64043 (QTY: 1) | 23-25 FSD 2-5.5" LIFT RADIUS ARM SYSTEM
- 168507 (QTY: 2) | 08-25 F250/F350 LEAF SPRING EXPANSION PACK
- 67004 (QTY: 1) | 11-25 FSD REAR 12" U-BOLT KIT
- 191201 (QTY: 1) | 1" CAST BLOCK KIT
- 61002 (QTY: 1) | 05-25 FSD 2" REAR BUMP STOP SPACER KIT
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