Description
Designed, engineered, tested, and assembled in Colorado, SPC Performance adjustable upper control arms are built for serious suspension correction and durability on lifted Lexus SUVs.
These arms are designed to improve suspension geometry after lifting your Lexus LX600 or LX700H, restoring proper camber and caster angles while improving tire clearance for larger wheels and tires. This helps eliminate wandering steering, uneven tire wear, and poor alignment characteristics commonly caused by lift kits.
Built from lightweight forged aluminum, these control arms provide maximum strength without unnecessary weight. The design includes a maintenance-free ball joint and SPC’s xAxis™ sealed flex joints, allowing increased articulation and smoother suspension travel while maintaining OEM ride comfort.
With up to 80° of ball joint articulation and built-in positive caster correction, these arms are ideal for aggressive off-road setups or daily-driven lifted SUVs. They also provide additional adjustment range when paired with OE lower cam bolts for precise wheel positioning inside the wheel well.
Key Features
- Forged aluminum lightweight construction
- Built-in caster correction for lifted vehicles
- Maintenance-free heavy-duty ball joints
- SPC xAxis™ sealed flex joints for improved articulation
- 80° ball joint articulation for extreme suspension travel
- Helps correct camber and caster after lift kits
- Reduces tire wear and improves straight-line stability
- Improves clearance for oversized tires
- Fully sealed design for long-term durability
Fitment
- Lexus LX600
- Lexus LX700H
Adjustability Range
- Camber: ±2.00°
- Caster: 0.00° to +4.00°
Installation Notes
- Sold as a pair (left + right)
- 1 set required per axle
- Professional alignment recommended after installation
- May require SPC cam bolts (part #25420) for full adjustment range
