Jeep Wrangler JL (2018+)/Gladiator JT (2020+) Adjustable J-Flex Front Lower Control Arms


Sale price$371.99

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Product Highlights


Experience ultimate performance and driving comfort with J-Flex Adjustable Front Lower Control Arms, designed to take your Jeep Wrangler JL and Gladiator JT to the next level. The control arms are from heavy-duty 2" OD x .250-wall DOM tubing and CNC bent for additional clearance, ensuring maximum strength and durability on any terrain.

This adjustable design allows you to fine-tune suspension geometry, providing unparalleled control and handling on the road. J-Flex arms incorporate a unique hex-shaped threaded bung at the frame-side mount for easy adjustment of the forged flex end and 1-1/4"-12 threads jam nut Flex end design, allowing for 30 degrees of misalignment (15 in either direction) for impressive articulation. Additionally, these control arms are greaseable to ensure long bushing life, and when the time comes, the flex ends are rebuildable, making it easy to maintain your Jeep's performance.

At the axle mount, the J-Flex arms feature premium OE-style rubber bushings to absorb noise and reduce vibrations, providing a comfortable, quiet ride. These control arms are finished in a durable gloss black powder coat finish, protecting them against wear and tear, rust, and corrosion.

Experience the ultimate driving experience with the J-Flex Adjustable Front Lower Control Arms, designed to deliver unbeatable performance and reliability on any terrain!

Sold in Pairs.


  • Improved Strength & Performance:  Front lower control arms help stabilize the suspension geometry, ensuring that the tires maintain consistent contact with the road surface. This improves handling, responsiveness, and overall stability, especially during cornering and maneuvering.

  • Flex Joints for Traction, Stability, & Performance:  The ability to accommodate 30-degrees of misalignment through forged flex joints allows the control arms to articulate more freely. This increased range of motion enhances the vehicle's off-road capability by providing better wheel articulation, allowing the tires to maintain contact with uneven terrain.

  • Durometer-Specific Rubber Bushing End: Designed to absorb and dampen vibrations, reduce noise transmission, and enhance the vehicle's handling and stability.

  • Increased Durability: By using 2" OD x .250-wall DOM tubing for the construction, these front lower control arms can ensure superior durability and resistance to bending or deformation under heavy loads.

  • Adjustable Length:  Adjustable control arms allow for precise calibration of the caster angle. By achieving optimal alignment, the vehicle's handling, stability, and tire performance can be significantly improved.

  • Ready to Bolt-In:  One of the primary benefits of fully assembled control arms is the time saved during installation. With ready-to-bolt-in control arms, there is no need to disassemble or transfer components from the old control arms to the new ones.

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Warranty Information

We have a 30-day easy return policy for all purchases. 

We provide a shipping label for defective products upon your return request at absolutely no cost to you. Non-defective products will not receive a shipping label and the consumer will be responsible for all shipping costs.

Stinger Off-Road products are warrantied against defects in materials One (1) Year from purchase date. Stinger Off-Road will, at its discretion, replace any products that exhibit defects in materials and/or workmanship during the warranty period. Assessments of defective parts are performed before replacements are shipped or refunds are released.

Please hold on to your order confirmation! All warranty service requires original sales receipt documentation with Order Number. The warranty only applies to the original purchaser.

Note: Products purchased from unauthorized dealers are not covered under warranty.

Warranty Limitations
Units found to have physical or liquid damage caused by use abuse or improper installation may be void of warranty.

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