FOX Factory Race Series 2.0 ATS Steering Stabilizer with Bracket, FOX983-02-251 for 2017-2022 Ford Super Duty

With conventional steering stabilizers, turning in one direction creates an increase in pressure inside the stabilizer as the shaft occupies more volume in the body and displaces the oil. The repercussion is a push or pull steering force felt by the driver as the stabilizer attempts to return to its neutral state. To overcome this unidirectional force, dual opposing stabilizers are often used, but this requires additional mounting hardware and space. The Factory Race Series 2.0 Stabilizer ATS utilizes an Adjustable Through Shaft (ATS) architecture that eliminates shaft fluid displacement throughout the stabilizer’s entire travel in both directions. The external piggyback reservoir provides additional fluid capacity and utilizes an Internal Floating Piston (IFP) to separate the fluid from the nitrogen gas charge to eliminate cavitation. For increased control that can be tailored to any driving style and setup, an external adjuster provides 24 clicks of adjustment to fine tune the feel. The result is highly customizable and consistent damping of unwanted steering feedback in a single, bolt-on stabilizer. Application specific valving to maximize performance. Uncompromised performance through FOX’s patented internal bypass technology delivers the feel of near-endless suspension travel. Exclusive internal bypass technology allows oil to flow around the piston at some points of the stroke – while creating humongous pressure at other points – supporting the vehicle like no other product can. Floating through terrain is accomplished with FOX’s ride zone – combining a race-developed shock piston, internal bypass and Dual Speed Compression adjustment – allowing fine tuning for weight, terrain and speed. Dominate any terrain with the brute strength of 3- and 2.5-inch aluminum bodies, cactus cooler reservoirs and 7/8” shafts with redundant seals, all proven in the harshest of environments under the toughest of conditions.

• Eliminates fluid displacement, delivering neutral and consistent damping of unwanted steering feedback
• Eliminates Fluid Displacement; Delivering Neutral And Consistent Damping Of Unwanted Steering Feedback
• Performance Tuned For Vehicle Specific Application
• Aluminum Body Dissipates Heat Faster Than Steel
• Black Anodized CNC Machined Aluminum Components
• External Reservoir With Compression Adjuster
• Adjustable Through Shaft Stabilizer

The FOX Factory Race Series 2.0 Adjustable Through Shaft (ATS) Steering Stabilizer is engineered for 2017-2022 Ford F-250 and F-350 Super Duty applications. Part number FOX983-02-251 uses an adjustable through-shaft design to eliminate fluid displacement as the stabilizer moves in either direction. This produces neutral, consistent damping without the push or pull steering force commonly associated with conventional stabilizers.

An external piggyback reservoir increases fluid capacity and uses an Internal Floating Piston (IFP) to separate the nitrogen charge from the oil, helping reduce cavitation and maintain predictable performance. The external compression adjuster provides 24 clicks of tuning, allowing the steering feel to be tailored for vehicle weight, tire setup, terrain, and driving style. Application-specific valving further supports controlled steering feedback in demanding conditions.

FOX internal bypass technology manages oil flow through the stabilizer stroke to provide a controlled, progressive feel. CNC-machined, black-anodized aluminum components help dissipate heat faster than steel while providing durable construction for off-road use. The 7/8-inch shaft incorporates redundant seals for added reliability, and the included application-specific bracket supports a straightforward bolt-on installation. This single-stabilizer design delivers the balanced damping control often sought from dual conventional stabilizers without requiring additional stabilizer hardware.

Fitment: Designed for select 2017-2022 Ford F-250 Super Duty and Ford F-350 Super Duty models. Verify vehicle configuration and application-specific requirements before installation. This product carries a California Proposition 65 warning.

Features:

• Adjustable Through Shaft: Eliminates fluid displacement throughout the full range of travel for neutral, consistent damping in both steering directions.
• 24-Click Compression Adjuster: Provides precise external tuning to match driving style, tire setup, vehicle weight, terrain, and speed.
• Piggyback Reservoir with IFP: Adds fluid capacity and separates oil from the nitrogen charge to help minimize cavitation and maintain consistent performance.
• Application-Specific FOX Construction: Performance-tuned valving, internal bypass technology, black-anodized aluminum components, and a 7/8-inch shaft support durable, controlled steering response.

Fitments:
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
2021 Ford F-250 Super Duty King Ranch
2021 Ford F-250 Super Duty Lariat
2021 Ford F-250 Super Duty Limited
2021 Ford F-250 Super Duty Platinum
2021 Ford F-250 Super Duty XL
2021 Ford F-250 Super Duty XLT
2021 Ford F-350 Super Duty King Ranch
2021 Ford F-350 Super Duty Lariat
2021 Ford F-350 Super Duty Limited
2021 Ford F-350 Super Duty Platinum
2021 Ford F-350 Super Duty XL
2021 Ford F-350 Super Duty XLT
2022 Ford F-250 Super Duty King Ranch
2022 Ford F-250 Super Duty Lariat
2022 Ford F-250 Super Duty Limited
2022 Ford F-250 Super Duty Platinum
2022 Ford F-250 Super Duty XL
2022 Ford F-250 Super Duty XLT
2022 Ford F-350 Super Duty King Ranch
2022 Ford F-350 Super Duty Lariat
2022 Ford F-350 Super Duty Limited
2022 Ford F-350 Super Duty Platinum
2022 Ford F-350 Super Duty XL
2022 Ford F-350 Super Duty XLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1