Icon Vehicle Dynamics K65917R Stage 8 Suspension Lift Kit Lift 4.5" Ford F-250/F-350 23-26

ICON 4.5" Stage 8 Suspension System — 2023–2025 Ford F-250 / F-350 4WD (Gas)

This ICON 4.5" Stage 8 suspension system lifts 2023–2025 Ford F-250 and F-350 4WD gasoline models while improving ride quality, towing performance, and off-road capability. Engineered as a complete system, it allows fitment of larger tires, increases wheel travel, and enhances vehicle control across varied terrain.

• Vehicle fit: Designed for 2023–2025 F-250 / F-350 4WD gasoline applications.
• Front lift: Up to 4.5" of front lift (configuration dependent; Tremor-equipped and some other options result in 3.5").
• Dual-rate coil springs: Softer initial rate for on-road comfort with a firmer secondary rate for bottoming resistance and off-road performance.
• Fabricated radius arms: Increased strength over OE arms, built-in caster cams for on-vehicle adjustment, maintenance-free bushings, and improved tire clearance at full steering lock.
• Track bar upgrades: Fabricated drop bracket to center the axle and reduce bump steer, plus an adjustable track bar for fine-tuning alignment and improved handling.
• ICON 2.5 CDEV remote reservoir shocks: Vehicle-specific valving with remote reservoirs for increased oil volume and heat dissipation to resist overheating and damper fade.
• ICON Intelligent Control (IIC): Compression Damping Electronic Valve (CDEV) enables active, near-instant compression damping changes; configurable and controllable via the IIC app.
• Centerline steering stabilizer: 2.5 Aluminum Series piggyback stabilizer for improved steering damping with larger tires.
• Rear lift hardware: Heavy-duty fabricated rear blocks and U-bolt kit built for towing/hauling and aggressive off-road use.
• Hardware and protection: Fabricated front sway bar drop brackets, aluminum bump stop spacers, and stainless steel extended braided front brake lines included.
• Durability and serviceability: Corrosion-resistant hard-anodized shock bodies, 7/8" shafts, fully rebuildable and re-tunable shocks.
• Performance gains: Approximately 50% increased front wheel travel over stock.
• Warranty: Lifetime guarantee against coil spring breakage or sagging.

Notes:

• Only fits 4WD models.
• Not compatible with F-350 Cab & Chassis models.
• Fits single rear wheel (SRW) models only.
• Requires recalibration of Advanced Driver Assistance Systems (ADAS) after installation.
• An iOS-operated device is required to run the ICON Intelligent Control app.
• Recommended maximum tire: 37" x 12.50" (larger tires may fit but may require fender trimming and other modifications).
• Recommended aftermarket wheel offset: approximately 6 mm (vehicle and wheel selection will affect fitment).
• Shocks are fully serviceable; lift heights indicated are based on a stock equipped vehicle.
• Coil springs are rated for gasoline engine applications.
• If equipped with OnBoard Scales, an additional sensor bracket is required.

Icon Vehicle Dynamics K65917R Stage 8 Suspension Lift Kit Lift 4.5" Ford F-250/F-350 23-26 - Features