Quick view ICON ICON 2020+ Ford F250/F350 4.5in Stage 5 Suspension System - K64525 Compare $6,516.99 The Stage 5 system sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty 4-Link kit, which further improves performance by eliminating suspension bind commonly experienced with factory radius arms during articulation. This “freeing up” of the... Add to Cart Add to Cart