Fabtech takes their 4" Super Duty systems to the next level with the release of the Dirt Logic 4.0 Coilover Conversion. This bolt on Coilover conversion will transform the ride quality of the Super Duty while providing outstanding damping capacity for rugged offroad use. The Dirt Logic 4.0 Coilover is constructed with a stainless steel body and a NitroSteel piston rod for maximum corrosion resistance. This 4" lift Coilover Conversion is offered with Fabtech's Tubular Radius Arm or 4 Link Systems Radius Arm system features an offset tubular design with dimple die side plate for maximum strength. The 4 Link system replaces the stock Radius Arms for an improved ride quality both on and offroad due to a near zero caster change throughout the suspension travel. Both systems include a track bar relocation bracket to center the front Super Duty axle under the vehicle with the new lift height. Rear lift comes from a 5" lift block with bump stop relocation brackets. Rear Dirt Logic 2.25 stainless steel shocks are valved to provide a balanced ride to the Super Duty for the finest on road ride quality. These high end 4" Systems are the pinnacle of quality and ride performance for the Super Duty. Each system is a bolt on installation and comes with Fabtech's 5 year 60,000 mile warranty.
4.0DLSS C/O RESI 17 SD PASS
NO WHEELS/TIRES; 0. NO FOOTNOTES
Fitment:
2017 Ford F-250 Super Duty King Ranch
2017 Ford F-250 Super Duty Lariat
2017 Ford F-250 Super Duty Platinum
2017 Ford F-250 Super Duty XL
2017 Ford F-250 Super Duty XLT
2017 Ford F-350 Super Duty King Ranch
2017 Ford F-350 Super Duty Lariat
2017 Ford F-350 Super Duty Platinum
2017 Ford F-350 Super Duty XL
2017 Ford F-350 Super Duty XLT
2018 Ford F-250 Super Duty King Ranch
2018 Ford F-250 Super Duty Lariat
2018 Ford F-250 Super Duty Limited
2018 Ford F-250 Super Duty Platinum
2018 Ford F-250 Super Duty XL
2018 Ford F-250 Super Duty XLT
2018 Ford F-350 Super Duty King Ranch
2018 Ford F-350 Super Duty Lariat
2018 Ford F-350 Super Duty Limited
2018 Ford F-350 Super Duty Platinum
2018 Ford F-350 Super Duty XL
2018 Ford F-350 Super Duty XLT
2019 Ford F-250 Super Duty King Ranch
2019 Ford F-250 Super Duty Lariat
2019 Ford F-250 Super Duty Limited
2019 Ford F-250 Super Duty Platinum
2019 Ford F-250 Super Duty XL
2019 Ford F-250 Super Duty XLT
2019 Ford F-350 Super Duty King Ranch
2019 Ford F-350 Super Duty Lariat
2019 Ford F-350 Super Duty Limited
2019 Ford F-350 Super Duty Platinum
2019 Ford F-350 Super Duty XL
2019 Ford F-350 Super Duty XLT
2020 Ford F-250 Super Duty King Ranch
2020 Ford F-250 Super Duty Lariat
2020 Ford F-250 Super Duty Limited
2020 Ford F-250 Super Duty Platinum
2020 Ford F-250 Super Duty XL
2020 Ford F-250 Super Duty XLT
2020 Ford F-350 Super Duty King Ranch
2020 Ford F-350 Super Duty Lariat
2020 Ford F-350 Super Duty Limited
2020 Ford F-350 Super Duty Platinum
2020 Ford F-350 Super Duty XL
2020 Ford F-350 Super Duty XLT
Vehicles
- 2017 Ford F-250 Super Duty King Ranch
- 2017 Ford F-250 Super Duty Lariat
- 2017 Ford F-250 Super Duty Platinum
- 2017 Ford F-250 Super Duty XL
- 2017 Ford F-250 Super Duty XLT
- 2017 Ford F-350 Super Duty King Ranch
- 2017 Ford F-350 Super Duty Lariat
- 2017 Ford F-350 Super Duty Platinum
- 2017 Ford F-350 Super Duty XL
- 2017 Ford F-350 Super Duty XLT
- 2018 Ford F-250 Super Duty King Ranch
- 2018 Ford F-250 Super Duty Lariat
- 2018 Ford F-250 Super Duty Limited
- 2018 Ford F-250 Super Duty Platinum
- 2018 Ford F-250 Super Duty XL
- 2018 Ford F-250 Super Duty XLT
- 2018 Ford F-350 Super Duty King Ranch
- 2018 Ford F-350 Super Duty Lariat
- 2018 Ford F-350 Super Duty Limited
- 2018 Ford F-350 Super Duty Platinum
- 2018 Ford F-350 Super Duty XL
- 2018 Ford F-350 Super Duty XLT
- 2019 Ford F-250 Super Duty King Ranch
- 2019 Ford F-250 Super Duty Lariat
- 2019 Ford F-250 Super Duty Limited
- 2019 Ford F-250 Super Duty Platinum
- 2019 Ford F-250 Super Duty XL
- 2019 Ford F-250 Super Duty XLT
- 2019 Ford F-350 Super Duty King Ranch
- 2019 Ford F-350 Super Duty Lariat
- 2019 Ford F-350 Super Duty Limited
- 2019 Ford F-350 Super Duty Platinum
- 2019 Ford F-350 Super Duty XL
- 2019 Ford F-350 Super Duty XLT
- 2020 Ford F-250 Super Duty King Ranch
- 2020 Ford F-250 Super Duty Lariat
- 2020 Ford F-250 Super Duty Limited
- 2020 Ford F-250 Super Duty Platinum
- 2020 Ford F-250 Super Duty XL
- 2020 Ford F-250 Super Duty XLT
- 2020 Ford F-350 Super Duty King Ranch
- 2020 Ford F-350 Super Duty Lariat
- 2020 Ford F-350 Super Duty Limited
- 2020 Ford F-350 Super Duty Platinum
- 2020 Ford F-350 Super Duty XL
- 2020 Ford F-350 Super Duty XLT
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.