ICON 2023-2024 Ford F-250/F-350 Super Duty 4WD Gas, 4.5" Lift, Stage 8 Suspension System w/ Radius Arms

The ICON K64538R is a 4.5" Stage 8 Suspension System designed for 2023-2024 Ford F-250 Super Duty and F-350 Super Duty 4WD gasoline applications. This system includes dual-rate coil springs for a 4.5" lift, fabricated radius arms with built-in caster cams, a fabricated track bar drop bracket, an adjustable track bar, and an ICON Centerline steering stabilizer with a 2.5 Aluminum Series piggyback reservoir shock. The rear lift is achieved with heavy-duty fabricated 5" rear blocks and a U-bolt kit. The system is equipped with ICON 2.5 Aluminum Series CDEV remote reservoir front and rear shocks featuring vehicle-specific tunes and ICON Intelligent Control (IIC) for electronically controlled, infinitely variable damping adjustments. It provides approximately 50% increased front wheel travel over stock and includes fabricated front sway bar drop brackets, aluminum bump stop spacers, and stainless steel extended brake lines.