ICON 2020-2022 Ford F250/F350, 4.5" Lift, Stage 4 Suspension System System 5" block kit

5" block kit

They also feature a unique internal Bump Zone that creates an additional 20% of damping force to help better control hard bottom outs

ICON Vehicle Dynamics’ Toyota Hilux suspension systems have been designed with maximum performance and the serious driver in mind

5” diameter shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain

creates a significant increase in damping force

ICON 2020-2022 Ford F250/F350, 4.5" Lift, Stage 4 Suspension System System 5" block kitThe 2020 2022 Ford Super Duty trucks sit at a lower ride height than 2017 2019 models, and although many of the 2017 2019 components will physically fit 2020 models, the resulting ride height is often taller than desired. So, engineers at ICON designed new progressive rate coil springs that achieve the correct advertised lift heights while still retaining the great ride quality, predictability, and performance that our Super Duty systems are known