UMI Performance 5016-R Rear Lower Control Arms with Polyurethane Bushings

The UMI Performance 5016-R rear lower control arms are engineered to deliver improved traction, reduced wheel hop, and enhanced track consistency for performance-driven vehicles. These direct bolt-on replacement arms are constructed from high-quality drawn over mandrel (DOM) mild steel tubing with 1.250" outer diameter and 0.120" wall thickness, precision CNC machined and fully TIG welded for maximum strength and durability.

Key Features:

• DOM steel construction with 1.250" OD x 0.120" wall thickness for superior strength
• Spherical rod ends provide bind-free operation and adjustability
• Energy Suspension polyurethane bushings for quiet, comfortable street driving
• Zinc-plated steel sleeves with on-car greaseable fittings for easy maintenance
• High-quality Teflon-lined spherical rod ends allow forward/backward rear axle positioning
• Easy 1-hour bolt-on installation using factory hardware—no drilling required
• Fully TIG welded construction for maximum reliability

These adjustable control arms are ideal for both road course and autocross applications, allowing precise rear axle centering when running larger tires or aftermarket rear axle assemblies. The dual bushing design combines polyurethane bushings at the chassis mount for refined street manners with spherical rod ends at the axle for maximum articulation and performance.