This Stage 4 system sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty Radius Arm System that feature a sealed pivot bushing that minimizes road feedback and ensures a long life and quiet operation. Additionally, their fabricated, fully boxed design ensures strength and utilizes a profile optimized for tire clearance at full steering lock, making a 37” tall tire clear without coming in contact with the radius arm.
Designed to provide a height-adjustable option to the extremely popular ICON Vehicle Dynamics 4.5” Ford Super Duty Suspension Systems, these coilover conversions provide excellent on-road ride quality and off-road performance while at the same time allowing for end-user ride height adjustability.
Fabricated radius arms with drop brackets offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
Rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
APPLICATION NOTE #40: RADIUS ARM / 4-LINK FRAME BRACKETS WILL REQUIRE MINOR DRILLING INTO FRAME TO COMPLETE INSTALL
APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
APPLICATION NOTE #88: REMOVAL OF THE COIL CENTERING CUP IN FACTORY COIL BUCKET REQUIRED FOR INSTALLATION
2011-2016 FORD F-250/F-350 SUPER DUTY 4-5.5" LIFT STAGE 4 COILOVER CONVERSION SYSTEM WITH RADIUS ARM
APPLICATION NOTE #120: SECONDARY SHOCK OPTIONS AVAILABLE, CONTACT ICON FOR MORE DETAILS
APPLICATION NOTE #8: THIS SYSTEM MAY REQUIRE A CARRIER BEARING DROP BRACKET KIT (33700)
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
ICON 11-16 Ford F250/F350 4-5.5in Stage 4 Coilover Conversion System w/ Radius Arms
Vehicle-specific shock valving provides unparalleled ride quality and control
11-16 FORD F250/F350 4-5.5" STAGE 4 COILOVER CONVERSION SYSTEM W RADIUS ARM
Eibach coil springs guaranteed for life against sagging or breakage
Corrosion resistant CAD plated coilover shock body with 7/8" shaft
FK Rod End bearings for extended longevity and minimal deflection
APPLICATION NOTE #6: SPRINGS ARE RATED FOR DIESEL ENGINES ONLY
Decreased body roll and improved on and off-road ride dynamics
Ride height adjustable coilovers (4-5.5" of lift over stock)
Coilover conversion allows for addition of secondary shock
Increased wheel travel and ride quality over stock
Bolt-in system fits in OE coil bucket location
Shocks are fully rebuildable and revalveable
11-16 FSD 4-5.5" STG 4 CO CONV RADIUS
OEM Wheels & Tires Fitment: Yes
Ships in multiple boxes
Suspension Lift Kit
SUSPENSION SYSTEM
