ICON 2017+ Ford F-250/F-350 4.5in Stage 4 Suspension System

The Stage 4 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 front end and the ability of the 4-Link Kit to maintain positive caster through the range of travel equates to an unparalleled ride quality in all conditions. With the endless hours ICON has spent testing and tuning our suspension components and shocks as a complete package, you can rest assured knowing that you have the best suspension solution on the market. 2017-UP FORD F-250/F-350 4.5" LIFT STAGE 4 SUSPENSION SYSTEM APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE Fitment: Ford F-250 Super Duty King Ranch 2017 to 2021 Ford F-250 Super Duty Lariat 2017 to 2021 Ford F-250 Super Duty Limited 2018 to 2021 Ford F-250 Super Duty Platinum 2017 to 2021 Ford F-250 Super Duty XL 2017 to 2021 Ford F-250 Super Duty XLT 2017 to 2021 Ford F-350 Super Duty King Ranch 2017 to 2021 Ford F-350 Super Duty Lariat 2017 to 2021 Ford F-350 Super Duty Limited 2018 to 2021 Ford F-350 Super Duty Platinum 2017 to 2021 Ford F-350 Super Duty XL 2017 to 2021 Ford F-350 Super Duty XLT 2017 to 2021