Icon Vehicle Dynamics

'17-Current Ford F250/F350 4WD 4.5" Suspension System-Stage 4

  • VENDOR: Icon Vehicle Dynamics

  • PART#: ICON-K64514

    MSRP: Regular price $6,042.02

    YOUR PRICE: $5,754.30


This ICON Vehicle Dynamics 4.5 suspension system is a great way to lift your 4WD 2017-UP Ford F250/350 Super Duty while drastically improving ride quality and performance. The Stage 4 system is perfect for on-road and off-road use including towing, job site duty and hardcore off-road adventure. ICON's Stage 4 System is comprised of dual rate coil springs, adjustable track bar, 5" block kit, and ICON CDC Valve 2.5 Series front and rear piggyback reservoir shocks.

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.


  • Fits 2017-UP F250 / F350 4WD applications
  • Approximately 50% increased front wheel travel over stock
  • ICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrain
  • ICON 4-Link system eliminates binding during articulation and maintains positive caster through the entire range of travel
  • ICON shocks feature vehicle specific tune for superior performance and ride quality
  • Shocks are fully rebuildable and revalvable
  • Corrosion resistant CAD plated shock body with 7/8″ shaft (2.5 Series shocks)
  • ICON CDC Valve allows for 10 clicks of quick and easy compression adjustability
  • FK Rod End bearings provide extended longevity and minimal deflection
  • Lifetime guarantee against coil spring breakage or sag
  • Lifetime guarantee against ICON fabricated component breakage or manufacturer defect
  • Made in the USA


  • OEM Wheels & Tires: Yes
  • Aftermarket Wheels: 8.5-9" Wide, 5" Backspace
  • Aftermarket Tires: 37 x 12.50
  • (Larger Tires May Fit but Fender Trimming and Modifications will be Required)


  • 64050 (QTY.1) | 08-17 FSD FRONT 4.5" BOX KIT
  • 64010 (QTY.1) | 05-UP FSD FRONT 4.5" DUAL RATE SPRING KIT
  • 61560 (QTY.1) | 17-UP FSD 4-LINK KIT
  • 195275 (QTY.1) | 99-UPFSD 5" BLOCK KIT
  • 67002 (QTY.1) | 11-UP FSD REAR 17" U-BOLT KIT
  • 67710CP (QTY.1) | 05-17 FSD 4WD 4.5" FRONT 2.5 VS PB CDCV PAIR
  • 37705CP (QTY.1) | 99-17 FSD REAR 0-3" 2.5 VS PB CDCV PAIR