Fabtech 2.5 Coilover Resi and RR DLSS

Jeep Wrangler 18 3.6L/2.0L

K4227DL

Overview:

The Fabtech 2.5 Coilover Resi and Rear Dual Linear Shock System (RR DLSS) is a premium suspension upgrade designed specifically for the 2018 Jeep Wrangler Unlimited models, including Rubicon, Sahara, and Sport trims. Engineered to enhance off-road capability and on-road comfort, this coilover and shock system provides a balanced 5-inch lift, improving ground clearance and suspension travel without compromising ride quality.

Ideal for Jeep enthusiasts who demand superior handling and durability on rugged trails, the Fabtech coilover and DLSS setup delivers consistent performance under extreme conditions. Whether tackling rocky terrain or cruising city streets, this suspension system offers improved control, stability, and articulation.

Key Features:

Fabtech’s 2.5 Coilover Resi and RR DLSS system incorporates advanced technology and thoughtful design to elevate your Jeep Wrangler’s suspension performance:

• 5-inch suspension lift for enhanced ground clearance and off-road capability
• High-performance 2.5-inch coilover shocks with reservoir for improved heat dissipation
• Rear Dual Linear Shock System (DLSS) for superior damping and ride control
• Precision-engineered components tailored to 2018 Jeep Wrangler Unlimited Rubicon, Sahara, and Sport models
• Durable construction designed to withstand harsh off-road environments
• Improved suspension articulation for better traction on uneven terrain
• Maintains factory ride quality while enhancing handling and stability
• Compatible with 4WD systems for optimal performance in all driving conditions

Construction & Design:

Fabtech’s coilover and shock system is crafted from high-grade materials to ensure long-lasting durability and performance. The 2.5-inch coilover shocks feature a remote reservoir design that helps reduce shock fade by dissipating heat more effectively during extended off-road use. Precision-machined components and reinforced mounting points provide strength and reliability, even under heavy loads and rough terrain.

The rear dual linear shock system is engineered to deliver consistent damping response, enhancing ride comfort and vehicle control. Each part is designed to integrate seamlessly with the Jeep Wrangler’s suspension geometry, preserving factory alignment and handling characteristics while offering significant lift and improved articulation.

Installation & Fitment:

This Fabtech suspension system is a direct fit for 2018 Jeep Wrangler Unlimited Rubicon, Sahara, and Sport 4WD models. Installation requires moderate mechanical skill and common hand tools. The kit includes all necessary hardware and components for a complete 5-inch lift installation. No major modifications to the vehicle’s frame or drivetrain are needed, making it a straightforward upgrade for experienced DIYers or professional installers.

What's Included:

• 2.5-inch coilover shocks with remote reservoirs
• Rear Dual Linear Shock System components
• All mounting hardware and brackets
• Installation instructions

Ideal For:

This Fabtech 2.5 Coilover Resi and RR DLSS suspension system is perfect for Jeep Wrangler owners who want to improve off-road performance without sacrificing daily drivability. It suits enthusiasts who frequently navigate challenging trails, rock crawls, and uneven terrain, as well as those seeking a reliable lift kit that maintains factory ride comfort and handling precision.

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.