Adjustable Control Arms - Flex End / Rubber Bushing | Rear Upper | Jeep Wrangler JL (18-26)

Built for Wrangler JL owners who want geometry dialed in after a lift — these rear upper control arms keep your suspension angles correct when you add height, preventing bump steer and maintaining predictable handling. The adjustable design lets you dial caster and pinion angle precisely, while the flex-end rubber bushings absorb road vibration without the harshness of solid rod ends.

Installed and serviced at Road Runner Wheels & Tires. Most control arms go in the same day. Call (678) 400-6467 to schedule.

Important notes

• Rear upper control arms only — front uppers and lowers must be sourced separately if needed.
• Adjustability preserves driveline geometry and suspension architecture when used with a lift kit.
• Rubber bushings provide compliance; replace them every 50,000–75,000 miles in high-vibration duty.

Why customers pick this at Road Runner

• BDS warranty backed by techs who install these every week.
• Corrects suspension geometry after any lift — no guessing on caster or pinion angle.
• Flex-end design smooths the ride better than solid rod-end arms on stock or mild builds.
• Adjustable specs work with most aftermarket lift kits.
• Professional install in our shop gets you back on the trail fast.

Ready to build it? Call (678) 400-6467. Hablamos Español.