Fabtech Dirt Logic 2.25 Reservoir Shock Absorber (REAR)

2018–2023 Jeep Wrangler Unlimited

FTS801432

Overview:

The Fabtech Dirt Logic 2.25 Reservoir Rear Shock Absorber is engineered specifically for Jeep Wrangler Unlimited models from 2018 through 2023. Designed to complement Fabtech’s JL Crawler long arm suspension systems, this shock absorber delivers superior damping performance for both off-road adventures and daily driving. Built for enthusiasts who demand reliable, out-of-the-box functionality without the need for ongoing fabrication or maintenance, it enhances ride quality, handling, and durability under extreme conditions.

Whether you’re tackling rugged trails or cruising on pavement, the Dirt Logic 2.25 Resi Rear Shock provides consistent control and improved suspension articulation, making it an essential upgrade for lifted Jeep Wranglers equipped with a 5-inch suspension lift.

Key Features:

This rear shock absorber integrates advanced technology and robust construction to meet the demands of serious off-road use while maintaining street-friendly performance:

• Designed specifically for Jeep Wrangler Unlimited 2018–2023 models with a 5-inch lift
• 2.25-inch diameter reservoir shock for enhanced heat dissipation and consistent damping
• Dual rate coil springs front and rear for balanced ride and improved articulation
• Corner-specific tuning to optimize performance on each wheel
• Includes Fabtech’s legendary 5 Ton joints with a lifetime guarantee against wear
• Mounts seamlessly with Fabtech’s JL Crawler long arm suspension system
• Improved ground clearance and approach angles via new frame mounts for rear lower link arms
• Heavy-duty construction designed to withstand rigorous off-road conditions
• Quiet operation on the street with smooth off-road responsiveness

Construction & Design:

Fabtech’s Dirt Logic 2.25 Reservoir Shock Absorber features a robust design built to endure the toughest off-road environments. The shock body and reservoir are engineered to dissipate heat efficiently, preventing fade during extended use. The shock absorber pairs with massive 2-inch outer diameter, .313-inch thick wall tubing link arms that resist bending and deformation under heavy loads.

Fabtech’s proprietary 5 Ton joints provide exceptional durability and smooth articulation, backed by a lifetime warranty. The rear lower link arms mount to newly designed frame brackets that increase ground clearance and improve approach angles, critical for serious trail performance. This attention to geometry and strength ensures superior handling and suspension travel without compromising the Jeep’s factory frame integrity.

Installation & Fitment:

The Dirt Logic 2.25 Reservoir Rear Shock is designed for direct fitment on Jeep Wrangler Unlimited models from 2018 to 2023, including Rubicon, Sahara, Sport, Willys, and special editions such as the 80th Anniversary and Freedom editions. Installation is straightforward when paired with Fabtech’s JL Crawler long arm suspension system and requires no additional fabrication or modification.

All mounting hardware and brackets are engineered to maintain optimal suspension geometry and ground clearance, ensuring a hassle-free upgrade that enhances both on- and off-road performance.

What's Included:

• Dirt Logic 2.25 Reservoir Rear Shock Absorber
• Front and rear corner-specific dual rate coil springs
• Front link arm crossmember and skid plate
• Front and rear lower 5 Ton link arms
• Front and rear bump stop extensions
• Front and rear track bar brackets
• Front and rear brake line drops
• Front and rear sway bar links
• Heavy-duty flipped draglink
• Rear lower link arm mounts
• Front shock mount brackets

Ideal For:

This shock absorber is ideal for Jeep Wrangler Unlimited owners who have installed or plan to install a 5-inch suspension lift and demand a durable, high-performance shock that excels in both off-road and street environments. It is perfect for off-road enthusiasts, trail riders, and daily drivers seeking improved ride quality, suspension articulation, and long-lasting reliability without the need for constant maintenance or fabrication.

Fabtech is an off-road suspension leader producing lift kits, shocks, and related components to increase ride height, clear larger tires, and improve capability. Their systems are engineered for specific trucks and SUVs, blending on-road drivability with the added travel and strength enthusiasts want for trails, desert runs, and overland builds.