ICON Stage 6 Suspension System for 2020-2022 Ford F-250/F-350 4WD 2.5-Inch Lift

The ICON Vehicle Dynamics Stage 6 Suspension System delivers a 2.5-inch front lift for 4WD 2020–2022 Ford F-250 and F-350 Super Duty trucks equipped with diesel engines, combining front dual-rate coil springs, 2.5 VS Remote Reservoir CDCV front shocks, 2.5 VS Piggyback CDCV rear shocks, a fabricated radius arm system, an adjustable track bar, and a dual opposing 2.0 VS steering stabilizer kit into a single engineered package. Springs are rated for diesel engines only; lift height is based on a 4WD Crew Cab Diesel configuration.

Shipping: ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.

Compression Adjustability Without Removing the Shock

The front and rear shocks in this system use ICON's CDC Valve, which allows end-user compression adjustability without removing the shock from the vehicle. Buyers who regularly switch between loaded towing runs and unladen off-road use can dial in damping for each condition rather than accepting a fixed tune.

Fabricated Radius Arms and Increased Wheel Travel

The fabricated radius arm system provides on-vehicle caster adjustment, increased structural strength over OEM arms, and improved tire clearance at full steering lock. Front wheel travel increases approximately 25 percent over stock, giving the front axle more room to move on uneven terrain without binding or bottoming. FK Rod End bearings at key pivot points reduce deflection and extend service life compared to rubber bushings.

Rebuildable Shocks and Lifetime Spring Coverage

All shocks in this system are fully rebuildable and revalvable. Valving can be updated as tires or use cases change without replacing the entire shock body. The dual-rate coil springs carry a lifetime guarantee against breakage or sag, and fabricated components carry a lifetime guarantee against breakage or defect.

Features

• CDC Valve shocks: front 2.5 VS Remote Reservoir and rear 2.5 VS Piggyback units with end-user compression adjustability
• Dual-rate coil springs: ICON-engineered front springs rated for diesel engines, with a lifetime breakage and sag guarantee
• Fabricated radius arm system: on-vehicle caster adjustment, improved tire clearance at steering lock, FK Rod End bearings
• Adjustable track bar: designed for 2017–2025 Super Duty applications
• Dual opposing steering stabilizer kit: 2.0 VS Internal Reservoir units in a dual opposing configuration
• 2-inch bump stop spacer kit: included to manage increased travel

Specifications

Who This Is For and Isn't

This system suits 4WD 2020–2022 Ford F-250 and F-350 Super Duty owners with diesel engines who want a 2.5-inch front lift with meaningfully improved damping adjustability, increased front wheel travel, and corrected caster geometry, whether the primary use is towing, job-site work, or off-road driving.

The dual-rate coil springs in this system are rated for diesel engines only and are not appropriate for gas-engine Super Duty trucks. Trucks equipped with the Tremor package will see approximately 1.5 inches of front lift over stock rather than 2.5 inches. The brake line kit (Part 61111) is not included and is an optional separate purchase for buyers who prefer braided stainless lines or do not want to bend the factory steel lines during installation. This system does not fit two-wheel-drive F-250 or F-350 trucks.

Common Questions

Will this system work on a gas-engine F-250 or F-350?

The dual-rate coil springs included in this ICON Stage 6 system are rated for diesel engines only. Gas-engine 2020–2022 Ford F-250 and F-350 Super Duty trucks are not a compatible application for this specific system.

How much lift will a Tremor-package truck get?

Ford Super Duty trucks equipped with the Tremor package will see a front lift height of approximately 1.5 inches over stock with this system, rather than the 2.5-inch figure that applies to standard 4WD Crew Cab Diesel configurations.

Is the brake line kit included?

The brake line kit (Part 61111) is not included with this ICON Stage 6 system. It is an optional separate purchase for owners who prefer braided stainless brake lines or who do not want to re-bend the factory steel lines during installation; the factory lines can be retained without the kit.

Can the compression damping be adjusted without removing the shocks?

Yes. The front and rear shocks in this system use ICON's CDC Valve, which provides end-user compression adjustability without removing the shock from the vehicle, allowing damping to be tuned for different loads or terrain without a shop visit.

What rear lift height are the included rear shocks compatible with?

The 2.5 VS Piggyback CDCV rear shocks included in this system are compatible with 0 to 3 inches of rear lift over stock, giving owners flexibility to add a rear lift block or leaf spring add-a-leaf without needing different rear shocks.