Fox Shocks Performance Series 2.5 IFP Shock (MPN: 987-24-028)

Advanced shock technology for enhanced truck and SUV performance.

The Fox Shocks Performance Series 2.5 IFP shock is engineered to elevate the performance of trucks and SUVs through advanced hydraulic and nitrogen gas charging technology. This shock features a robust 2.5 inch impact extruded aluminum body that is CNC machined and clear anodized, ensuring durability and resistance to rust over time. The internal floating piston (IFP) design effectively separates the shock oil from the nitrogen gas chamber, minimizing oil aeration and maximizing performance from the precision valving.

Designed for both on-road comfort and off-road predictability, the Performance Series 2.5 IFP shock utilizes race-proven damping control to handle the toughest conditions. The high flow damping piston, combined with application-specific valving, delivers a consistent ride quality that can withstand rough terrains. The shock's construction includes a 5/8 inch hard chrome plated heat-treated alloy steel rod, providing strength and reliability.

With a vehicle-specific fit and a monotube internal design, this shock is tailored to meet the demands of serious off-road enthusiasts. The eyelet mounting style at both the upper and lower ends ensures a secure installation, while the absence of a reservoir and adjustable valving simplifies the design for straightforward performance. The Fox Shocks Performance Series 2.5 IFP shock is a single unit that promises to enhance your vehicle's handling and ride quality.

Features

• 2.5 Inch Impact Extruded And CNC Machined Clear Anodized Aluminum One-Piece Body Resists Rust Over Time
• Clear-Anodized For A Durable Finish
• Black-Anodized, Cnc-Machined 6061-T6 Billet Aluminum
• 5/8 Inch Hard Chrome Plated Heat-Treated Alloy Steel

Specifications

• Manufacturer: Fox Shocks
• Manufacturer Part Number: 987-24-028
• Type: Hydraulic/ Nitrogen Gas Charged
• With Coil Spring: No
• Extended Length (IN): 27-3/4 Inch
• Compressed Length (IN): 17.69 Inch
• Upper Mounting Style: Eyelet
• Lower Mounting Style: Eyelet
• Adjustable Valving: No
• Quantity: Single
• Universality: Vehicle Specific
• Internal Design: Monotube
• Body Color: Gray
• Rod Diameter (IN): 5/8 Inch
• Rod Material: Steel
• Body Material: Aluminum
• With Reservoir: No
• Includes Dust Shield: No
• Includes Hardware: No
• Includes Boot: No
• Estimated Install Time (Hours): 0.5

Compatibility / Fit

• 2020-2021 Chevrolet Silverado 1500
• 2023-2025 Chevrolet Silverado 1500
• 2022-2022 Chevrolet Silverado 1500 LTD- Old Model
• 2019-2019 Chevrolet Silverado 1500- New Model
• 2022-2022 Chevrolet Silverado 1500- New Model
• 2020-2021 GMC Sierra 1500
• 2023-2026 GMC Sierra 1500
• 2022-2022 GMC Sierra 1500 Limited- Old Model
• 2019-2019 GMC Sierra 1500- New Model
• 2022-2022 GMC Sierra 1500- New Model

Technical Documents

• 605_01_259REVDCOLORWEBONLY.pdf