Fox 2.0 Performance Series IFP Rear Shock for 1984–2001 Jeep Cherokee XJ & 1997–2006 Jeep Wrangler TJ (5–8” Lift)

Upgrade your ride quality and off-road performance with the Fox 2.0 Performance Series IFP Rear Shock. Built with the latest in shock technology, this shock is designed to transform the performance of your truck or SUV by delivering 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, making it ideal for long-term durability. Inside, Fox’s race-proven performance valving technology works in conjunction with a high-flow damping piston to provide consistent and controlled performance. The internal floating piston (IFP) monotube design separates shock oil from the high-pressure nitrogen gas chamber, eliminating oil aeration and ensuring maximum efficiency from the factory-tuned valving. This combination results in a predictable, controlled ride quality capable of handling rough terrain with confidence.

Key Features

• 2.0 Performance Series design for improved ride quality and handling
• Internal Floating Piston (IFP) to separate oil and nitrogen, reducing fade
• Aluminum smooth body for efficient heat dissipation and corrosion resistance
• Race-proven damping control for consistent performance
• Application-specific valving for balanced comfort and control

Performance & Construction

The Fox 2.0 IFP shock features a monotube design with an internal floating piston, allowing for consistent damping performance even under heavy use. This helps maintain predictable handling and reduces shock fade during extended off-road driving.

The aluminum shock body improves cooling capacity while resisting rust and corrosion, making it ideal for long-term durability in a variety of driving conditions.

Fitment

• 1984–2001 Jeep Cherokee (XJ) – Rear, 5"–6.5" lift
• 1997–2006 Jeep Wrangler (TJ) – Rear, 6.5"–8" lift

Fitment Notes:

• Modifications required for installation

Specifications

• Series: Performance
• Travel: 10.12"
• Rear Lift Height: 5"–6.5"

Construction & Materials

• Body: 2.0” impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body
• Body Finish: Clear anodized for long-term durability and corrosion resistance
• Components: Black-anodized CNC-machined 6061-T6 billet aluminum
• Shaft: 5/8" hard chrome plated, heat-treated alloy steel

Internal Design

• Shock Type: Smooth Body IFP (Internal Floating Piston)
• 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)

Dimensions & Mounting

• Extended Length: 27.52"
• Compressed Length: 17.4"
• Top Mount: Bar pin
• Bottom Mount: Eyelet

Additional Notes

• Modifications Required for installation

Installation

• Install Time: 1–2 hours
• Difficulty: Moderate
• Hardware: Reuses factory mounting hardware (if applicable)

Note: Designed for lifted vehicles. Verify lift height and fitment before installation.

Why Choose Fox Performance Series?

Fox Performance Series shocks are built using technology derived from off-road racing, delivering a balance of comfort, durability, and control. Whether you're daily driving or hitting the trail, these shocks are designed to perform.