ICON 2023-2025 Ford F250/F350 Diesel 2.5" Suspension System with Radius Arms

These ICON Vehicle Dynamics 2.5” Lift Coil Springs Suspension Systems are a great way to lift your 4WD 2023-2025 Ford F-250/F-350 Super Duty while drastically improving ride quality and performance.  All systems include ICON's newly updated Fabricated Radius Arms for optimized suspension geometry and tire clearance. Each of these complete systems also feature ICON's Dual Rate Coil springs, optimized for trucks equipped with either diesel or gas engines. Every Stage is available with or without ICON's Rear Leaf Spring Expansion Pack.

The Stage 1 system is perfect for on-road and light duty off-road use including towing, job site duty and general off-road adventure. ICON's Stage 1 System includes are Fabricated Radius Arms, Dual Rate front Coil Springs and ICON 2.0 Aluminum Series front and rear internal reservoir shocks.

Stage 2 ups the ante with ICON's proven 2.5 VS shock absorbers front and rear, with piggyback reservoirs for superior fluid cooling and suspension performance.

The Stage 3 system builds on Stage 2 by adding ICON's Adjustable Front Track Bar to dial in front suspension geometry with easy, on-vehicle adjustment.

Stage 4 includes ICON's CDCV Technology, providing manually adjustable, fine-tuning of compression damping performance on each shock.

Further refine your Super Duty's driveability with the Stage 5 system, which features CDCV and adds ICON's 2.0 Dual Opposing Steering Stabilizer kit. 

ICON's top of the line Suspension System for Ford Super Dusty, Stage 6 with Radius Arms steps up to the convenience and performance of fully electronic, on-the-fly-adjustable, automatically reacting CDEV Technology.  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. In addition, the steering stabilizer is upgraded to ICON's 2.5 Centerline Steering Stabilizer.

Stage 6 is also available with the ICON Vehicle Dynamics Ford Super Duty 4-Link kit further improving performance by eliminating suspension bind commonly experienced with factory radius arms during articulation and allows on-vehicle caster angle adjustment. This “freeing up” of the front end and the ability of the 4-Link Kit to maintain positive caster through the range of travel equates to an unparalleled ride quality in all conditions.