Looking to improve your ride quality, articulation, and front-end strength after lifting your 4th or 5th gen 4Runner? The ICON Delta Joint Tubular Upper Control Arm Kit is a must-have upgrade engineered specifically for performance off-road builds. Whether you're navigating tight switchbacks, crawling rocky trails, or commuting daily, these UCAs give your 4Runner the confidence and control it deserves.
Built from CNC-bent 1026 DOM steel tubing and finished in a corrosion-resistant semi-gloss black powder coat, these arms are as strong as they are sleek. ICON’s Delta Joint combines the durability of a traditional ball joint with the performance of a uniball, delivering superior angularity for added wheel travel while staying sealed from dust and grit — perfect for both off-road abuse and everyday use.
These UCAs come pre-configured with built-in caster correction to optimize your alignment and eliminate steering wander common after installing a lift. When paired with extended travel coilovers, these upper control arms unlock greater down travel, which translates to better shock performance and smoother trail handling.
Compatible with all 2003–2024 Toyota 4Runners (excluding 2010 SR5 4-cylinder), this kit is the go-to choice for anyone serious about performance, durability, and clean suspension geometry on their lifted rig.
- Construction:
- CNC-Bent 1026 DOM Steel Tubing
- Joint Type:
- ICON Delta Joint (High-Angle, Sealed Ball Joint)
- Caster Correction:
- Built-in for Lifted 4Runners
- Compatibility:
- 2003–2024 Toyota 4Runner (All Trims EXCEPT 2010 SR5 4-Cylinder)
- Travel Increase:
- Allows for Increased Wheel Travel with Extended Travel Coilovers
- Use Case:
- Off-road, Overlanding, Daily Driving
- Bushings:
- Dual Stage, Serviceable
- Made In:
- USA
