Rubicon Express 3.5 inch Extreme Duty 4-Link Long Arm Lift Kit JL4443 — Vicious Offroad Skip to content

Rubicon Express | Part Number: R/EJL4443
Suspension Type:4-Link
Rear Lift Method:4-Link
Rubicon Express Suspension Type: Extreme-Duty 4-Link Long Arm
Lift Height Range:3 to 4.99 Inches
Shocks Included: Does Not Include Shocks
Fitment: Direct Fit
3.5 inch Lift Height
4-LINK Long Arm System
Chromoly Upper and Lower Control Arms
Adjustable Control Arms
Super-Flex Sperical Ball Joints
PT-Meg Super-Ride Bushings
Full Width Transmission Crossmember
No Welding
California Residents: WARNING

The latest addition to the Rubicon Express JL suspension offering is our complete 4-Link Extreme-Duty Long Arm system. These high performance suspension systems deliver both performance and control that are unmatched by any other long arm kit on the market. They feature adjustable Chromoly upper and lower control arms that will stand up to anything you can drive over. With PT-MEG Super-Ride Bushings and Super-Flex Joints they are sure to provide superior handing while not limiting articulation. The kit's FULL WIDTH heavy-duty transmission crossmember allows for more durability and frame rigidity then the competition. This also allows for installation that is much easier that competitors kits eliminating the need for welding. An optional robust belly pan, and CNC machine steering knuckle provide outstanding upgrades. Systems can be ordered in 3.5" or 4.5" lift heights. Like all Rubicon Express systems, they are made in the USA and backed by the Rubicon Express Advantage Lifetime Warranty.


Year Make Model
2019 Jeep Wrangler
2018 Jeep Wrangler JK
2018 Jeep Wrangler