2023-2025 Ford F-250/F-350/F-450 Super Duty 4WD Radius Arm System 2-5.5 Inch Lift Icon Vehicle Dynamics

The ICON 64043 is a 2.5-5.5" Lift Radius Arm System, a core component of ICON's 2.5" Stage 1 Suspension System (K65895R) for 2023-2025 Ford F-250/F-350 Super Duty 4WD gasoline trucks. It significantly improves ride quality and performance for on-road and light off-road use, including towing. The fabricated, fully boxed radius arms feature a sealed pivot bushing for reduced road feedback, durability, and quiet operation. Their optimized design provides tire clearance for up to 37" tires (with potential trimming). This system increases wheel travel, improves ride quality, reduces body-roll, and maintains towing capacity. It's a 100% bolt-on installation, requiring no cutting, drilling, or welding.