FOX Perf Series 2.0 Smooth Body Rear Shock

2018–2026 Jeep Wrangler JL with 3.5-4" Lift

Part #: 985-24-188

Overview

The FOX Performance Series 2.0 Smooth Body Rear Shock is engineered to elevate the driving experience of your Jeep Wrangler JL, specifically designed for models from 2018 through 2026 equipped with a 3.5 to 4-inch lift. Combining advanced shock technology with race-proven damping control, these shocks deliver a balanced ride that excels both on paved roads and rugged off-road terrain. Whether you’re navigating daily commutes or tackling challenging trails, the Performance Series 2.0 ensures superior handling, comfort, and durability.

Ideal for Jeep enthusiasts seeking enhanced suspension performance without sacrificing ride quality, these rear shocks provide predictable control and improved vehicle stability under demanding conditions.

Key Features

Designed with precision and built for performance, the FOX Perf Series 2.0 Rear Shock offers a range of features that make it a standout upgrade for lifted Jeep Wrangler JLs:

• Race-proven internal valving for consistent damping and control
• Smooth body design reduces friction and improves shock response
• Optimized for 3.5 to 4-inch suspension lifts, maintaining proper geometry
• Durable construction to withstand harsh off-road environments
• Improved ride comfort on-road with enhanced off-road articulation
• Sealed cartridge design for long-lasting performance and reliability
• Precision-tuned for Jeep Wrangler JL chassis dynamics
• Corrosion-resistant finish for extended service life

Construction & Design

The FOX Performance Series 2.0 shocks feature a smooth body design crafted from high-strength materials to ensure durability and consistent performance. The internal valving system is race-proven, providing precise damping control that adapts to varying terrain and driving conditions. The sealed cartridge design protects internal components from dirt and debris, extending the shock’s lifespan and maintaining optimal function over time. Additionally, the corrosion-resistant finish safeguards the shock body against environmental wear, making it ideal for off-road use.

Every component is engineered to complement the lifted Jeep Wrangler JL’s suspension geometry, ensuring that ride height adjustments do not compromise handling or comfort.

Installation & Fitment

These rear shocks are specifically designed to fit Jeep Wrangler JL models from 2018 to 2026 equipped with a 3.5 to 4-inch lift. Installation is straightforward for experienced mechanics or off-road enthusiasts familiar with suspension upgrades. The shocks are direct replacements for factory rear shocks, requiring no additional modifications or custom fabrication. Proper installation will restore suspension performance and improve vehicle control, especially on lifted setups.

What's Included

• One FOX Performance Series 2.0 Smooth Body Rear Shock
• Mounting hardware as required for direct fitment
• Installation instructions

Ideal For

This FOX Performance Series 2.0 Rear Shock is perfect for Jeep Wrangler JL owners who have lifted their vehicles between 3.5 and 4 inches and demand enhanced suspension performance. It suits off-road enthusiasts who require dependable damping for trail riding, rock crawling, and rough terrain, as well as daily drivers seeking improved ride comfort and handling on paved roads. This shock is also an excellent choice for those upgrading from stock shocks to achieve a more controlled and responsive suspension system.

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.