FOX is a world leader in high-performance suspension systems, renowned for engineering that transforms how vehicles handle the toughest terrain. Rooted in decades of motorsport dominance, FOX brings its racing heritage to the automotive sector with a relentless drive for precision, control, and durability. From desert racing to daily driving, their suspension technology is designed to meet the demands of enthusiasts, professionals, and manufacturers alike. FOX automotive products are more than just components, they are the result of rigorous testing, advanced materials, and a deep understanding of how vehicles interact with the road and beyond. By working closely with OEMs and elite racing teams, FOX delivers solutions that balance comfort with capability, ensuring peak performance whether on the highway, in the dunes, or across rock-strewn trails.
Factory Race Series 2.5 Reservoir smooth Body shocks give you enhanced ride quality and the control you need when heading off the pavement. They take their design from our Off-Road race shocks, so they've been thoroughly perfected in brutal conditions that you will probably never see.
Our athletes push the boundaries in competition to develop race-proven performance you can bolt onto your Truck or SUV.
External Reservoir allows for increase oil and nitrogen capacity while delivering striking race look. Applications are available to fit most stock and lifted Trucks and SUVs. Our complete line of bolt-on, Factory Series shocks provide improved damping in any terrain.
Experience for yourself the incredible performance and precise control that Factory Race Series 2.5 Reservoir shocks deliver.
Features
- Performance Tuned Specifically For Raptor, Finned External Reservoir System Dissipates Heat Fast, Quick Switch Compression And Rebound Adjusters, Live Valve Terrain Adaptive Technology, Black Anodized CNC Machined Aluminum Components
- Series Factory Race
- Travel 13.57
- Rear Lift Height 4-6
- Body 2.5 Inch smooth bore zinc plated seamless steel Body
- Body Plating Zinc-plated and double-clear coated for long lasting finish
- Components Black-anodized, CNC-machined 6061-T6 billet aluminum
- Shaft 7/8 Inch hard chrome plated heat-treated alloy steel
- Piston Race-developed high-flow Piston design
- Valving Application-specific Valving to maximize performance
- Seals Redundant sealing pack system main seal, wiper seal, scraper seal
- Bearings PTFE-lined, heat-treated, alloy steel spherical
- Extended Length 35.03
- Compressed Length 21.46
- Top Mount EB2
- Bottom Mount ES1
Installation Notes:
Professional installation is recommended.
Specifications:
Lift Height: 4-6 Inch.
Material: Steel.
Sold As: Pair.
Universal: No.
Shock Type: Smooth Body.
Collapsed Length: 21.46.
Extended Length: 35.03.
Shock Mount: EB2/ES1.
Series: Factory Race 2.5.
Reservoir Type: Piggyback.
Travel Length: 13.57.
Adjustable: Adjustable.
Location: Rear.
Fitment & Application:
- 2024 Ford F-350 Super Duty Platinum
- 2024 Ford F-350 Super Duty Limited
- 2024 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2024 Ford F-250 Super Duty Platinum
- 2024 Ford F-250 Super Duty Limited
- 2024 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2023 Ford F-350 Super Duty Platinum
- 2023 Ford F-350 Super Duty Limited
- 2023 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2023 Ford F-250 Super Duty Platinum
- 2023 Ford F-250 Super Duty Limited
- 2023 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2022 Ford F-350 Super Duty Platinum
- 2022 Ford F-350 Super Duty Limited
- 2022 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2022 Ford F-250 Super Duty Platinum
- 2022 Ford F-250 Super Duty Limited
- 2022 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2021 Ford F-350 Super Duty Platinum
- 2021 Ford F-350 Super Duty Limited
- 2021 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2021 Ford F-250 Super Duty Platinum
- 2021 Ford F-250 Super Duty Limited
- 2021 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2020 Ford F-350 Super Duty Platinum
- 2020 Ford F-350 Super Duty Limited
- 2020 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2020 Ford F-250 Super Duty Platinum
- 2020 Ford F-250 Super Duty Limited
- 2020 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2019 Ford F-350 Super Duty Platinum
- 2019 Ford F-350 Super Duty Limited
- 2019 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2019 Ford F-250 Super Duty Platinum
- 2019 Ford F-250 Super Duty Limited
- 2019 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2018 Ford F-350 Super Duty Platinum
- 2018 Ford F-350 Super Duty Limited
- 2018 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2018 Ford F-250 Super Duty Platinum
- 2018 Ford F-250 Super Duty Limited
- 2018 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2017 Ford F-350 Super Duty Platinum
- 2017 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2017 Ford F-250 Super Duty Platinum
- 2017 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2016 Ford F-350 Super Duty Platinum
- 2016 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2016 Ford F-250 Super Duty Platinum
- 2016 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2015 Ford F-350 Super Duty Platinum
- 2015 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2015 Ford F-250 Super Duty Platinum
- 2015 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2014 Ford F-350 Super Duty Platinum
- 2014 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2014 Ford F-250 Super Duty Platinum
- 2014 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2013 Ford F-350 Super Duty Platinum
- 2013 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2013 Ford F-250 Super Duty Platinum
- 2013 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2012 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2012 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2011 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2011 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2010 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2010 Ford F-350 Super Duty Harley-Davidson Edition
- 2010 Ford F-350 Super Duty Cabela's
- 2010 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2010 Ford F-250 Super Duty Harley-Davidson Edition
- 2010 Ford F-250 Super Duty Cabela's
- 2009 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2009 Ford F-350 Super Duty Harley-Davidson Edition
- 2009 Ford F-350 Super Duty FX4
- 2009 Ford F-350 Super Duty Cabela's
- 2009 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2009 Ford F-250 Super Duty Harley-Davidson Edition
- 2009 Ford F-250 Super Duty FX4
- 2009 Ford F-250 Super Duty Cabela's
- 2008 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2008 Ford F-350 Super Duty Harley-Davidson Edition
- 2008 Ford F-350 Super Duty FX4
- 2008 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2008 Ford F-250 Super Duty Harley-Davidson Edition
- 2008 Ford F-250 Super Duty FX4
- 2007 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2007 Ford F-350 Super Duty Harley-Davidson Edition
- 2007 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2007 Ford F-250 Super Duty Harley-Davidson Edition
- 2006 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2006 Ford F-350 Super Duty Harley-Davidson Edition
- 2006 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2006 Ford F-250 Super Duty Harley-Davidson Edition
- 2005 Ford F-350 Super Duty King Ranch/Lariat/XL/XLT
- 2005 Ford F-350 Super Duty Harley-Davidson Edition
- 2005 Ford F-250 Super Duty King Ranch/Lariat/XL/XLT
- 2005 Ford F-250 Super Duty Harley-Davidson Edition
| Fitment Position | Rear |
|---|---|
| Brand | Fox |
| Part Number | FOX-88326014 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
|

This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/