FOX 2.5 Performance Series Smooth Body Piggyback DSC Rear Shock

2018–2026 Jeep Gladiator

883-26-073

Overview:

The FOX 2.5 Performance Series Smooth Body Piggyback DSC Rear Shock is engineered to elevate the off-road capabilities of your Jeep Gladiator. Derived from FOX’s off-road race shock technology, this shock absorber combines durability, advanced adjustability, and superior heat dissipation to handle the toughest terrains. Designed specifically for Jeep Gladiator models from 2018 through 2026, it offers enhanced wheel travel and improved vehicle control, making it an essential upgrade for serious off-road enthusiasts seeking reliable performance and confidence on every trail.

With its application-specific valving and oversized aluminum body, this shock is built to withstand harsh environments and extreme conditions while delivering a smooth, controlled ride. Whether you’re tackling rocky trails, desert dunes, or rugged backcountry roads, the FOX 2.5 Performance Series rear shock provides the strength and precision needed to conquer diverse terrain.

Key Features:

Designed with race-proven technology and tailored for Jeep Gladiator applications, these shocks offer a range of advanced features:

• Application-specific valving optimized for Jeep Gladiator suspension dynamics
• Oversized 2.5-inch smooth aluminum body for increased strength and durability
• High-flow pistons developed from FOX’s race technology for superior damping control
• 7/8-inch hard chromed shock shaft with redundant seal pack for enhanced protection against dirt and debris
• External piggyback reservoir system that dissipates heat efficiently to maintain consistent performance
• Black anodized CNC machined aluminum components for lightweight strength and corrosion resistance
• Fully serviceable design for long-term maintenance and reliability
• Wide range of adjustability to tune compression and rebound for varying terrain, load, and speed conditions

Construction & Design:

The FOX 2.5 Performance Series rear shock features a robust aluminum body that dissipates heat faster than traditional steel designs, reducing fade during extended off-road use. The smooth body design minimizes friction and wear, while the oversized internal oil volume enhances damping consistency. The shock shaft is hard chromed to resist corrosion and abrasion, complemented by a redundant seal pack that ensures durability in harsh environments.

Precision CNC machining and black anodizing provide both aesthetic appeal and protection against the elements. The external piggyback reservoir increases oil capacity and cooling surface area, allowing the shock to maintain optimal performance even under extreme conditions. This thoughtful engineering results in a shock absorber that balances strength, heat management, and adjustability for superior off-road handling.

Installation & Fitment:

This rear shock is designed as a direct fit replacement for Jeep Gladiator models from 2018 to 2026, including popular trims such as the 80th Anniversary, Altitude, Freedom, High Altitude, Launch Edition, Mojave, Mojave X, Overland, Rubicon, Rubicon X, Sport, Sport S, Texas Trail, Willys, and Willys Sport. Installation requires no major modifications and can be completed using standard tools by experienced enthusiasts or professional installers.

Its 0 to 1.5-inch lift capability allows for slight suspension height adjustments, accommodating various off-road setups and tire sizes while maintaining factory mounting points and geometry.

What's Included:

• One FOX 2.5 Performance Series Smooth Body Piggyback DSC Rear Shock
• Mounting hardware (if applicable)
• Adjustment tool for compression and rebound tuning
• Installation instructions

Ideal For:

This shock is ideal for Jeep Gladiator owners who demand enhanced off-road performance, improved suspension control, and durability for aggressive trail riding. Whether you participate in rock crawling, desert racing, or weekend trail adventures, the FOX 2.5 Performance Series rear shock delivers the adjustability and strength needed to tackle challenging terrain with confidence.

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.