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

SKU: UMI3612-R

UMI Lower Control Arms...

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

SKU: UMI3612-R

UMI Lower Control Arms...

A$783.84
LOW STOCK! Est Ship 3-5 days. In stock at 1 location (3 available)

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Description

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

UMI Performance extended length control arms are designed to center the rear wheels of the Impala SS correctly within the wheel well. These control arms feature a 5/8” extension with added adjustment capabilities for precise centering of the rear end. Users can further adjust the length of the control arms by an additional ¼” beyond the initial extension. Made from 1.500” DOM tubing and fully TIG welded for maximum strength, these control arms also provide provisions for attaching a stock or aftermarket sway bar. The sway bar holes are reinforced with a 0.120” steel sleeve that is TIG welded and sanded in place. A billet aluminum spacer is used to attach the sway bar to the control arms in the factory location. Please note that depending on ride height variations, a longer driveshaft may be necessary when using these extended length control arms. This control arm setup is compatible with UMI Performance weld-in relocation brackets, part #3610. Rotating the sway bar spacer block on top of the control arms allows the relocation brackets to be used while reinstalling the sway bar. Installation typically takes 1-2 hours using OEM hardware. Installation instructions and new 10.9 grade sway bar hardware are included, with additional mounting hardware available for purchase if needed. These control arms are constructed from 0.120 wall thickness DOM steel tubing, CNC machined for precise tolerances, and come fully assembled with greaseable bushings. They feature 4140 Chrome moly threaded tube adapters and bushing threads, as well as a durable glossy powder coat finish for long-lasting durability.

Additional Information

UMI extended length control arms for Impala SS feature 5/8” extension plus ¼” adjustability, DOM tubing, TIG welded construction, reinforced sway bar mounts, 4140 chrome moly adapters for precise fit and improved handling.

Data: v4.2 - Upd: 2026-11-08 13:47:03

Features

  • 4140 Chrome moly threaded tube adapters
  • Additional 1/4" adjustment for rear end centering
  • Billet aluminum spacer for sway bar attachment
  • Built from 1.500" DOM tubing
  • Compatible with UMI Performance relocation brackets
  • Durable glossy powder coat finish
  • Easy 1-2 hour installation with OEM hardware
  • Extended 5/8" length control arms
  • Fully TIG welded for strength
  • High Quality bushings
  • Includes new 10.9 grade sway bar hardware
  • Provisions for stock or aftermarket sway bar
  • Reinforced sway bar holes with 0.120" steel sleeve

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.

Specifications

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.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:48:32

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Umi Performance
StreetFX SKU umi3612-R
SFX Item ID 4155705
Accounting SKU umi-3612-R
Manufacturer SKU 3612-R
Manufacturer UPC 3612-R

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