2023-2025 Ford F-250/F-350 Super Duty 4WD Diesel 4.5 Inch Lift Stage 4 Suspension System W/ Expansion Packs Icon Vehicle Dynamics

This ICON Vehicle Dynamics 4.5” suspension system is designed to lift 4WD 2023-2025 Ford F-250/F-350 Super Duty trucks, improving ride quality, performance, and allowing for larger wheel and tire combinations. The Stage 4 system is suitable for on-road, towing, job site, gravel roads, and aggressive off-road use. It includes 4.5” lift dual-rate coil springs optimized for diesel engines, fabricated radius arm drop brackets, a fabricated track bar drop bracket, an adjustable track bar, a dual opposing steering stabilizer kit with ICON 2.0 Aluminum Series shocks, leaf spring expansion packs for 2” rear lift, and ICON 2.5 Aluminum Series remote reservoir front and rear shocks. The kit also includes fabricated front sway bar drop brackets, heavy-duty aluminum bump stop spacers, and high-quality stainless steel extended brake lines. Components are CNC machined, laser cut, and brake formed.