FOX Performance Series 2.0 Smooth Body IFP Front Shock

2007–2018 Jeep Wrangler JK 4-6" Lift

Part #: 980-24-641

Overview

The FOX Performance Series 2.0 Smooth Body IFP Front Shock is engineered to elevate the driving experience of your Jeep Wrangler JK with a 4-6" suspension lift. Designed for Jeep enthusiasts who demand both on-road comfort and off-road capability, this shock absorber integrates advanced damping technology proven in racing environments. It delivers a smooth, controlled ride while maintaining predictable handling in challenging terrain, making it an ideal upgrade for lifted Jeep Wranglers from 2007 through 2018.

Whether you’re tackling rocky trails or cruising highways, these shocks provide the balance of performance and durability needed to enhance your vehicle’s suspension system.

Key Features

Built with FOX’s race-proven technology, the Performance Series 2.0 shocks offer superior control and reliability. Key features include:

• Internal Floating Piston (IFP) design for consistent damping and reduced fade
• 2.0-inch smooth body construction for enhanced strength and durability
• Race-proven damping control tuned specifically for lifted Jeep Wrangler JK models
• Optimized for 4-6" suspension lifts to maintain proper ride height and suspension travel
• High-quality seals and components to resist dirt, dust, and moisture intrusion
• Improved on-road comfort without sacrificing off-road performance
• Precision valving for predictable handling in diverse driving conditions
• Corrosion-resistant finish for long-lasting appearance and protection

Construction & Design

The FOX Performance Series 2.0 shocks feature a robust smooth body design crafted from high-strength materials to withstand the rigors of off-road use. The internal floating piston (IFP) separates the nitrogen gas from the shock oil, preventing aeration and ensuring consistent damping performance over extended use. This design reduces shock fade and maintains responsiveness even under extreme conditions.

Each shock is engineered with precision valving calibrated to complement the Jeep Wrangler JK’s suspension geometry and lift height. The corrosion-resistant coating and durable seals extend the service life, making these shocks a reliable choice for both daily driving and demanding off-road adventures.

Installation & Fitment

These front shocks are designed specifically for Jeep Wrangler JK models from 2007 to 2018 equipped with 4-6" suspension lifts. Installation is straightforward for experienced mechanics and off-road enthusiasts familiar with suspension upgrades. The shocks are direct replacements for factory front shocks and typically require no additional modifications when paired with compatible lift kits.

Proper installation ensures optimal performance and safety, so following FOX’s installation guidelines or consulting a professional is recommended to achieve the best results.

What's Included

• One FOX Performance Series 2.0 Smooth Body IFP Front Shock (driver or passenger side)
• Mounting hardware as required for installation
• Installation instructions

Ideal For

This FOX Performance Series shock is ideal for Jeep Wrangler JK owners who have installed a 4-6" lift and seek enhanced suspension performance. It suits off-road enthusiasts who demand reliable damping control over rough terrain, as well as drivers looking to improve ride comfort and handling on paved roads. Whether you’re trail riding, rock crawling, or daily commuting, these shocks provide a balanced upgrade to your Jeep’s front suspension system.