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.
The Performance Series 2.0 IFP smooth Body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions.
The precision metal impact aluminum Body increases cooling capacity and will never rust. Inside you will find our race-proven performance Valving technology. Our Internal Floating Piston (IFP) mono-tube design separates the shock oil from the high-pressure, nitrogen-charged gas chamber.
The IFP eliminates oil aeration allowing maximum performance from the factory-tuned precision Valving.
The race developed high flow damping Piston matched with application specific Valving provides the Performance Series 2.0 IFP shock a predicable ride quality capable of handling the roughest road conditions.
Part Number
980-24-654
Features
- Performance Tuned For Vehicle Specific Application, Aluminum Body Dissipates Heat Faster Than Steel, IFP Separates Oil From High-Pressure Nitrogen Gas, Black Anodized CNC Machined Aluminum Components
- SeriesPerformance
- Travel 8.12
- Front Lift Height 0-1 Inch
- Body 2.0 inch Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece Body resists rust over time
- Body Plating Clear-anodized for a durable finish
- Components Black-anodized, CNC-machined 6061-T6 billet aluminum
- Shaft 5/8 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
- Extended Length 22.72
- Compressed Length 20.214.6
- Bottom Mount ES1
Installation Notes:
Professional installation is recommended.
Specifications:
Drive Type: 4WD.
Lift Height: 0-1 Inch Lift.
Material: Aluminum.
Sold As: Each.
Universal: No.
Shock Type: Smooth Body.
Collapsed Length: 14.6.
Extended Length: 22.72.
Shock Mount: EB2/ES1.
Series: Performance Series 2.0.
Reservoir Type: Internal Floating Piston (IFP).
Travel Length: 8.12.
Location: Front.
Fitment & Application:
- 2004 Ford F-550 Super Duty Lariat/XL/XLT
- 2004 Ford F-450 Super Duty Lariat/XL/XLT
- 2004 Ford F-350 Super Duty Lariat/XL/XLT
- 2004 Ford F-350 Super Duty King Ranch
- 2004 Ford F-350 Super Duty Harley-Davidson Edition
- 2003 Ford F-550 Super Duty Lariat/XL/XLT
- 2003 Ford F-450 Super Duty Lariat/XL/XLT
- 2003 Ford F-350 Super Duty Lariat/XL/XLT
- 2003 Ford F-350 Super Duty King Ranch
- 2002 Ford F-550 Super Duty Lariat/XL/XLT
- 2002 Ford F-450 Super Duty Lariat/XL/XLT
- 2002 Ford F-350 Super Duty Lariat/XL/XLT
- 2001 Ford F-550 Super Duty Lariat/XL/XLT
- 2001 Ford F-450 Super Duty Lariat/XL/XLT
- 2001 Ford F-350 Super Duty Lariat/XL/XLT
- 2000 Ford F-550 Super Duty Lariat/XL/XLT
- 2000 Ford F-450 Super Duty Lariat/XL/XLT
- 2000 Ford F-350 Super Duty Lariat/XL/XLT
- 1999 Ford F-550 Super Duty Lariat/XL/XLT
- 1999 Ford F-450 Super Duty Lariat/XL/XLT
- 1999 Ford F-350 Super Duty Lariat/XL/XLT
| Fitment Position | Front |
|---|---|
| Brand | Fox |
| Part Number | FOX-98024654 |
| 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/