Control Arm - Tubular - Lower - Spherical Rod Ends / Polyurethane Bushings - Steel - Black Powder Coat - GM W-Body 1991-96 - Pair

UMI Performance 91-96 Impala SS Adjustable Extended Length Lower Control Arms- Rod Ends

UMI Performance extended length control arms are designed to properly center the rear wheels in the wheel well of the Impala SS. These control arms are extended by 5/8” and feature additional adjustment capabilities to perfectly center the rear end. This adjustment allows users to lengthen or shorten the control arms by an additional ¼” beyond the initial 5/8". The control arms are constructed from 1.500” DOM tubing and fully TIG welded for maximum strength. They also come with provisions for adding either a stock or aftermarket sway bar. The sway bar holes are reinforced with a 0.120” thick steel sleeve, TIG welded and sanded in place. The sway bar connects to the control arms using a billet aluminum spacer that is contoured to match the shape of the round tubing, ensuring a proper attachment at the factory location. The control arms attach to the rear end with spherical bearing rod ends, promoting a bind-free operation for improved handling. This setup allows the suspension to articulate correctly while the polyurethane end bolts to the chassis, absorbing unwanted road noise.

Additional Information

UMI extended length control arms for Impala SS add 5/8” plus ¼” adjustability. DOM tubing, TIG welded, with reinforced sway bar provisions and spherical rod ends for bind-free suspension and improved handling.

• Built from 1.500" DOM tubing and fully TIG welded for strength
• Chrome moly Teflon lined spherical bearing rod ends
• CNC machined for exact tolerances
• Compatible with UMI Performance weld-in relocation brackets
• Control arms extended 5/8" with additional 1/4" adjustment for perfect centering
• Correct provisions for adding stock or aftermarket sway bar
• Durable glossy powder coat finish
• Extended length control arms designed to center rear wheels in wheel well
• Fully assembled with grease-able High Quality bushings
• Includes new 10.9 grade sway bar hardware
• Installs in 1-2 hours using OEM hardware
• Polyurethane end bolts absorb road noise
• Spherical bearing rod ends for bind-free operation
• Sway bar attaches with billet aluminum spacer
• Sway bar holes reinforced with 0.120" steel sleeve

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information