FOX Factory Race Series Bypass Piggyback Rear Shock

2018–2026 Jeep Gladiator

883-26-083

Overview:

The FOX Factory Race Series Bypass Piggyback Rear Shock is engineered to elevate the off-road performance and ride quality of your Jeep Gladiator. Developed from FOX’s renowned off-road race shocks, this shock absorber integrates race-proven technology with advanced features designed specifically for Jeep Gladiator models from 2018 through 2026. Whether you’re tackling rugged trails or cruising on pavement, this shock delivers superior damping control and suspension travel, enhancing both comfort and vehicle handling.

Ideal for enthusiasts seeking a robust suspension upgrade, the Factory Race Series shock offers precise tuning and durability, making it a perfect fit for daily drivers and serious off-road adventurers alike. Its application-specific valving ensures optimal performance tailored to the unique dynamics of the Jeep Gladiator platform.

Key Features:

Designed to provide unmatched suspension performance, the FOX Factory Race Series Bypass Shock incorporates several innovative features:

• Patented internal bypass technology that allows oil to flow around the piston at specific points, delivering a smooth ride with controlled damping.
• Race-developed shock piston combined with multiple internal damping zones for fine-tuned suspension response.
• Dual Speed Compression adjustment enabling precise tuning for different weights, terrains, and driving speeds.
• High-strength 3-inch and 2.5-inch aluminum bodies that dissipate heat faster than steel, maintaining consistent performance under extreme conditions.
• External piggyback reservoir system (Cactus Cooler) for enhanced heat dissipation and shock fluid capacity.
• Robust 7/8-inch shafts with redundant seals to withstand harsh environments and prevent contamination.
• Black anodized CNC-machined aluminum components for durability and corrosion resistance.
• Application-specific valving optimized for Jeep Gladiator models to maximize ride quality and control.

Construction & Design:

The FOX Factory Race Series shock is built with premium materials and precision engineering to endure the toughest off-road conditions. Its aluminum body not only reduces weight but also efficiently dissipates heat, preventing shock fade during prolonged use. The external piggyback reservoir increases fluid volume and cooling capacity, ensuring consistent damping performance even in demanding environments.

Internally, the patented bypass design creates multiple damping zones by allowing oil to bypass the piston at certain points, providing a near-endless suspension travel feel. This sophisticated engineering balances comfort and control, enabling your Jeep Gladiator to absorb impacts smoothly while maintaining stability.

Installation & Fitment:

This rear shock is designed as a direct fit for most Jeep Gladiator models from 2018 through 2026, including popular trims such as Rubicon, Mojave, Sport, Overland, Willys, and special editions like the 80th Anniversary and Launch Edition. Installation requires no major modifications, allowing for a straightforward bolt-on upgrade that enhances your vehicle’s suspension capabilities immediately.

Compatible with 3.5 to 4.5-inch lift setups, this shock is ideal for owners looking to improve their Gladiator’s off-road performance without compromising factory fitment or reliability.

What's Included:

• One FOX Factory Race Series Bypass Piggyback Rear Shock
• Mounting hardware as required for direct fitment
• Installation instructions

Ideal For:

This shock is perfect for Jeep Gladiator owners who demand superior suspension performance for off-road adventures, trail riding, and lifted setups. It suits enthusiasts who want race-proven technology combined with durability and precise tuning, enhancing both daily driving comfort and extreme terrain capability.

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.