ICON Stage 2 Suspension System for 2008-2010 Ford F-250/F-350 4.5" Lift

The ICON Stage 2 Suspension System raises 2008–2010 Ford F-250 and F-350 Super Duty trucks 4.5 inches and delivers a 50% increase in front wheel travel through a fully bolt-on kit that requires no drilling, cutting, or welding. The system pairs ICON 2.5 Aluminum Series shocks front and rear with dual-rate front coil springs, a radius arm drop kit, rear blocks, U-bolts, and an adjustable track bar.

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.

More Travel Without Sacrificing Capability

The dual-rate front coil springs and ICON 2.5 Aluminum Series shocks work together to add 4.5 inches of travel from ride height to the front bump stops, giving the Super Duty a substantially wider suspension range for absorbing rough terrain. Towing capacity is unchanged and no driveshaft modifications are required, so the truck remains fully capable after the lift.

Bolt-On Installation, No Fabrication Required

Every component in the Stage 2 system mounts using existing attachment points. No drilling, cutting, or welding is needed during installation. The adjustable track bar with FK rod end restores proper front-end track alignment at the new ride height, correcting the geometry change that a lift of this magnitude would otherwise introduce.

Corrosion-Resistant Shocks Built to Last

The ICON 2.5 Aluminum Series shocks use one-piece impact-extruded aluminum cylinders, which provide corrosion resistance and a consistent finish over time. The shocks are fully serviceable. The dual-rate coil springs carry a lifetime guarantee against sagging.

Features

• 50% more front wheel travel compared to the stock suspension
• ICON 2.5 Aluminum Series shocks front and rear with one-piece extruded aluminum cylinders
• Dual-rate front coil springs with a lifetime no-sag guarantee
• Adjustable track bar with FK rod end for corrected front-end alignment at lift height
• Clears 35" tires; 37" tires fit with minor fender trimming
• 100% bolt-on, with no drilling, cutting, or welding required

Specifications

Who This Is For and Isn't

This system suits 2008–2010 Ford F-250 and F-350 Super Duty owners running diesel engines who want a 4.5" lift with meaningfully more wheel travel, improved off-road capability, and tire clearance up to 35" (or 37" with minor trimming), without altering towing capacity or requiring driveshaft modifications.

The coil springs in this kit are rated for diesel engines only and are not compatible with gas-engine Super Dutys in this application. The system is not compatible with manual-transmission vehicles. Gas-engine trucks may also require exhaust modification to clear the front driveshaft. Owners of 2005–2010 Super Dutys should note that the pinch weld on the radius arms may contact the radius arm drop bracket hardware during installation.

Common Questions

Which model years and engine types does this system fit?

The ICON Stage 2 Suspension System is engineered specifically for 2008–2010 Ford F-250 and F-350 Super Duty trucks. The dual-rate coil springs included in the kit are rated for diesel engines only; the system is not compatible with gas-engine or manual-transmission variants of these trucks.

Does installing this lift change towing capacity or require driveshaft work?

No. The ICON Stage 2 system is designed so that towing capacity remains unchanged after installation, and no driveshaft modifications are required. It is a 100% bolt-on system with no drilling, cutting, or welding needed.

What tire sizes will fit after the lift?

The ICON Stage 2 system clears 35-inch tires on 2008–2010 Super Duty trucks with OEM wheels. Thirty-seven-inch tires may fit but require minor fender trimming. Larger tires will require additional fender modifications beyond minor trimming.

Are the shocks serviceable, and what is the spring warranty?

The ICON 2.5 Aluminum Series shocks included in this Stage 2 system are fully serviceable. The dual-rate coil springs carry a lifetime guarantee against sagging.

What components are included in the kit?

The ICON Stage 2 system ships with a front 4.5" box kit, dual-rate front coil springs, an adjustable track bar with FK rod end, a radius arm drop kit, a 5" rear block kit, rear U-bolts, and front and rear ICON 2.5 VS IR shock pairs. The system ships in multiple boxes.