2023-2025 Ford F-250/F-350 Super Duty 4WD 2.5-3 Inch Lift Stage 4 Coilover Conversion System With Radius Arms And Expansion Packs - ICON Vehicle Dynamics - K63204RL

This ICON Vehicle Dynamics 2.5-3 Inch 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 4 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 Inch 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 4 System is comprised of ICON 2.5 Series CDCV remote reservoir coilovers with adjustable ride height, dual steering stabilizer kit with ICON 2.0 Aluminum Series stabilizers, 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 CDCV piggyback reservoir rear shocks, for those desiring an easy way to tune the ride externally with 10 settings, from soft to hard. 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 Inch 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 and Benefits:


Bolt-in system fits in OE coil bucket location

Ride height adjustable coilovers provide 2.5-3 Inch 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 Inch 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

Fabricated radius arms offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock

Dual steering stabilizer kit for smooth wheel control while driving

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


Details


Active Or Passive Suspension: Passive

Adjustable Compression: Yes

Adjustable Control Arm: Yes

Adjustable Damping: Yes

Adjustable Rebound: No

Bushings Included: Yes

Coil Quantity Front: 2.0

Coil Spring Color: Black

Coil Spring End 1 Type: Square

Coil Spring End 2 Type: Square

Coil Spring Material: Steel

Coils Quantity Front: 2.0

Damping Adjustment Type: Manual

Front Reservoir Style: Remote

Front Shock Body Diameter: 2.5

Front Spring Rate Type: Linear

Grade Type: Performance

Leaf Spring Color: Black

Leaf Spring Leaf Quantity: 7.0

Leaf Spring Material: Steel

Maximum Lift: 3.5 Inch

Maximum Lift Front: 3.5 Inch

Maximum Lift Height Front: 3.5 Inch

Maximum Lift Height Rear: 0.5 Inch

Maximum Lift Rear: 0.5 Inch

Minimum Lift Front: 1.5 Inch

Mounting Hardware Included: Yes

Oem Wheels & Tires Fitment: Yes

Rear Reservoir Style: Piggyback

Rear Shock Body Diameter: 2.5

Recommended Aftermarket Tires: 35 Inch X 12.50 Inch (37 Inch X 12.50 Inch Tires May Fit But Fender Trimming And Modifications Will Be Required.)

Recommended Aftermarket Wheels: Icon Alloys - 17x8.5 Inch W/ 5 Inch Backspace / 6mm Offset, Icon Alloys - 20x9 Inch W/ 5.25 Inch Backspace / 6mm Offset, Icon Alloys - 18x9 Inch W/ 5.25 Inch Backspace / 6mm Offset

Shocks Included: Yes

Spring Color: Black

Spring Material: Steel

Add On Part: 198001 - Billet Spanner Wrench Kit, 611081 - F-Series Dynamic Headlamp Rear Sensor Kit, 191014 - .25 Inch Collar Spanner Pin Wrench, 64039 - 08-25 FSD Track Bar Bump Steer Bracket Kit, 66203 - 23-25 FSD Icon Radius Arm Scale Mount Kit 2.5 Inch, 61111 - 17-25 FSD Front 2.5 Inch Extended Ss Brake Line Kit, 198000 - 2 Pin Coilover Spanner Wrench Kit