
Specifications
- Brand
- Fabtech
- Part #
- K4118DL

Fabtech 18-21 Jeep JL 4WD 4-Door 3in Trail w/Dlss Resi Shks
$3554.61
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Fits 2018 Jeep Wrangler. Fabtech 3in Trail Lift System with DLSS Resi Shocks for enhanced off-road performance and a compliant ride.
Key Features
- Fits 2018-2021 Jeep Wrangler.
- Provides enhanced suspension performance for off-road travel, including rock crawling, aggressive trail use, and overland expeditions.
- Features dual rate coil springs tuned for a compliant on-road ride and increased suspension travel.
- Includes heavy-duty link arms constructed from 1.75-inch OD, .250-inch thick wall steel tubing.
- Utilizes large polyurethane bushings and Fabtech's 5 Ton Joints for longevity and a quiet ride.
- Comes with a Draglink Flip System and heavy-duty Track Bar bracket to correct steering geometry and maintain axle centering.
Product Details
Fabtech is known for developing advanced suspension systems for off-road vehicles, and this 3-inch Trail Lift System for your 2018-2021 Jeep Wrangler JL is a prime example. It's designed to handle everything from rock crawling and aggressive trail use to overland expeditions, while still offering a comfortable ride on the street. This kit addresses steering geometry changes that come with lifting, ensuring your Jeep handles predictably even in extreme conditions.
This is a complete short arm system that uses the factory control arm mounts for an easier installation. The heavy-duty link arms are built from 1.75-inch OD, .250-inch thick wall steel tubing, designed to resist bending. They feature large polyurethane bushings on one end and internal threads on the other, accepting Fabtech's 5 Ton Joints for long-lasting performance and a quiet ride. The corner-specific Dual Rate coil springs are engineered to keep your Jeep level and allow for increased suspension travel. The first spring stage offers a soft ride for extension, while the second stage handles vehicle payload and absorbs large impacts at higher speeds.
To properly manage the increased ride height, this kit includes a Draglink Flip System and a heavy-duty Track Bar bracket. The Draglink Flip relocates steering geometry to the factory plane, preventing binding during full articulation and avoiding extra stress on your steering box, unlike dropped pitman arms. The rear track bar bracket, with side support, maintains the factory roll center and keeps the axle centered. Front and rear bump stop extensions are also included to protect your suspension from over-cycling. This comprehensive system aims to provide a quality, trouble-free upgrade for your Jeep Wrangler.
Specifications
- Brand
- Fabtech
- Manufacturer Part #
- K4118DL
Frequently Asked Questions
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