FOX 2.0 Performance Series Smooth Body IFP Rear Shock

2018–2026 Jeep Wrangler JL with 4.5-6" Lift

Part #: 985-24-182

Overview

The FOX 2.0 Performance Series Smooth Body Internal Floating Piston (IFP) Rear Shock is engineered to elevate the driving experience of your Jeep Wrangler JL, specifically models from 2018 through 2026 equipped with a 4.5 to 6-inch lift. Designed for off-road enthusiasts and daily drivers alike, this shock absorber combines race-proven damping technology with durable construction to deliver a smooth, controlled ride on pavement and exceptional handling over rugged terrain.

Whether you’re tackling rocky trails or cruising highways, the FOX 2.0 Performance Series shock provides consistent performance by absorbing impacts and maintaining tire contact, improving both comfort and vehicle control. Its advanced design ensures predictable handling and enhanced stability, making it an ideal upgrade for lifted Jeep Wrangler JL owners seeking superior suspension performance.

Key Features

Built with the latest in shock technology, the FOX 2.0 Performance Series Rear Shock offers a range of features that enhance durability, ride quality, and off-road capability:

• Internal Floating Piston (IFP) Technology: Separates oil and nitrogen gas to reduce shock fade and maintain consistent damping performance.
• Race-Proven Damping Control: Provides a balanced ride with precise compression and rebound tuning for both on-road comfort and off-road control.
• Smooth Body Design: Reduces dirt and debris buildup, extending shock life and maintaining performance in harsh environments.
• High-Quality Seals and Components: Ensures long-lasting durability and resistance to leaks under extreme conditions.
• Optimized for Lifted Applications: Specifically tuned for Jeep Wrangler JL models with 4.5 to 6-inch suspension lifts.
• Corrosion-Resistant Finish: Protects against rust and environmental damage for extended service life.
• Direct Fit Replacement: Designed to bolt on without modification, simplifying installation.

Construction & Design

The FOX 2.0 Performance Series Rear Shock features a robust smooth body tube constructed from high-strength steel, providing excellent resistance to impact and wear. The internal floating piston design separates the nitrogen gas from the hydraulic oil, preventing aeration and ensuring consistent damping performance even under demanding conditions. Precision-engineered seals and high-quality materials contribute to the shock’s durability and reliability, making it well-suited for the rigors of off-road driving and lifted suspension setups.

The shock’s smooth body design not only enhances durability but also minimizes the accumulation of mud and debris, which can degrade performance over time. FOX’s attention to detail in engineering and manufacturing ensures that each shock delivers consistent, repeatable performance mile after mile.

Installation & Fitment

This FOX 2.0 Performance Series Rear Shock is a direct fit replacement for Jeep Wrangler JL models from 2018 to 2026 equipped with 4.5 to 6-inch lifts. Installation is straightforward and requires no special modifications or custom fabrication. It is recommended to have the installation performed by a qualified technician or experienced enthusiast to ensure proper torque specifications and alignment. Upgrading to these shocks will complement your lifted suspension system, improving ride quality and handling characteristics immediately.

What's Included

• One FOX 2.0 Performance Series Smooth Body IFP Rear Shock (Passenger or Driver Side as specified)
• Mounting hardware (if applicable)
• Installation instructions

Ideal For

This rear shock is ideal for Jeep Wrangler JL owners who have installed a 4.5 to 6-inch lift and are seeking improved suspension performance. It is perfect for off-road enthusiasts who demand reliable damping over rough terrain, as well as daily drivers who want enhanced ride comfort and handling stability. Whether you’re navigating rocky trails, sand dunes, or highway cruising, the FOX 2.0 Performance Series Rear Shock delivers dependable performance tailored to lifted Jeep Wranglers.

FOX (RideFOX) is a top-tier suspension brand producing high-performance shocks and components for trucks, UTVs, and motorsports applications. Known for race-proven engineering and tunability, FOX products are built to handle harsh impacts, high speeds, and demanding off-road conditions while keeping the vehicle controlled and composed.