Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
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$1,934.99 kit
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Teraflex |
| Control Arm Length | Long Arm |
| Control Arm Placement | Front and Rear Lower and Upper |
Long Arm Suspension Upgrade. The Teraflex Long Arm Upgrade Kit enhances suspension performance by replacing the factory lower short control arms with adjustable long control arms for vehicles with 3-5" lifts. This upgrade improves alignment adjustability, reduces stress on bushings, and restores proper geometry for optimized off-road capability and durability.
Construction and Appearance. The kit features CAD-engineered frame brackets and a triangulated 4-link rear axle truss constructed from CNC laser cut, 1/4" thick steel that is precision bent for accurate fitment. Components are coated with premium black e-coated finishes for superior corrosion resistance and long-lasting durability.
Installation. Installation requires cutting and welding and should be performed by a certified mechanic due to its complexity. Alignment adjustment is mandatory after installation to ensure proper suspension geometry and function.
Warranty. The product is backed by a lifetime warranty against defects.
Application. Designed specifically for the 04-06 Jeep Wrangler TJ Unlimited, this kit provides tailored performance improvements for this exact model and wheelbase configuration.
Teraflex 1447780
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
What's in the Box
Tech Guides: