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.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2022 | Ford | F-250 Super Duty | |
| 2017-2019 | Ford | F-250 Super Duty | King Ranch |
| 2020 | Ford | F-250 Super Duty | King Ranch |
| 2017-2019 | Ford | F-250 Super Duty | Lariat |
| 2020 | Ford | F-250 Super Duty | Lariat |
| 2018-2021 | Ford | F-250 Super Duty | Limited |
| 2017-2019 | Ford | F-250 Super Duty | Platinum |
| 2020 | Ford | F-250 Super Duty | Platinum |
| 2017-2019 | Ford | F-250 Super Duty | XL |
| 2020 | Ford | F-250 Super Duty | XL |
| 2017-2019 | Ford | F-250 Super Duty | XLT |
| 2020 | Ford | F-250 Super Duty | XLT |
| 2020-2022 | Ford | F-350 Super Duty | |
| 2017-2019 | Ford | F-350 Super Duty | King Ranch |
| 2020 | Ford | F-350 Super Duty | King Ranch |
| 2017-2019 | Ford | F-350 Super Duty | Lariat |
| 2020 | Ford | F-350 Super Duty | Lariat |
| 2018-2021 | Ford | F-350 Super Duty | Limited |
| 2017-2019 | Ford | F-350 Super Duty | Platinum |
| 2020 | Ford | F-350 Super Duty | Platinum |
| 2017-2019 | Ford | F-350 Super Duty | XL |
| 2020-2021 | Ford | F-350 Super Duty | XL |
| 2017-2019 | Ford | F-350 Super Duty | XLT |
| 2020-2021 | Ford | F-350 Super Duty | XLT |
- Add-On:
- 33700 - 99-UP FSD CARRIER BEARING DROP KIT
- Dual Rate Coil Springs:
- Yes
- OEM Wheels & Tires Fitment:
- Yes
- Position:
- Front and Rear
- Recommended Aftermarket Tires:
- 37" x 12.50" (Larger tires may fit but fender trimming and modifications will be required)
- Recommended Aftermarket Wheels:
- ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset
- Title:
- ICON 2020-2022 Ford F250/F350, 4.5" Lift, Stage 4 Suspension System
- Application Notes:
- Recommended Aftermarket Wheel Size: 17x8.5" with 5” Backspace / 6mm Offset
- California Prop 65 Notice:
- WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
