UMI Performance 3021-B Rear Lower Control Arms Non-Adjustable Boxed Pair

The UMI Performance 3021-B rear non-adjustable lower control arms are designed to replace the factory setup, minimizing wheel hop and improving cornering while lowering track ETs and helping track consistency. These control arms eliminate the flex and bushing deflection found in factory lower control arms, delivering superior suspension response for both street and strip applications.

Key Features:

• Tubular construction built using 1.500-inch drawn-over mandrel tubing with TIG-welded construction for maximum strength and durability
• Rubber OEM bushings replaced with greasable polyurethane bushings
• Features correct provisions for adding stock or aftermarket sway bar
• Boxed design provides increased rigidity over tubular-only designs
• Black powder coat finish for corrosion resistance and appearance
• Sold as a pair
• Direct bolt-on replacement for GM G-Body vehicles

UMI Performance products are engineered by racers who test their components on the track, ensuring real-world performance improvements. These non-adjustable lower control arms provide a significant upgrade over worn factory components, restoring proper suspension geometry while offering enhanced durability for high-performance driving.