A-ARMS
CHASSIS REINFORCEMENT
SPRINGS & SPRING SPACERS
SPRING & SHOCK KITS
LEAF SPRINGS
SHOCKS & SPRINGS
STEERING
TUNNEL BRACE
SPRINGS
ADJUSTERS
Description
UMI Performance extended length control arms are designed to properly center the rear wheels in the vehicles wheel well on the Impala SS. These control arms are extended 5/8” but also feature additional adjustment to perfectly center the rear end. The adjustment allows the user to lengthen or shorten the control arms an additional ¼” beyond the already extended 5/8 of an inch. The control arms are built from 1.500” DOM tubing and fully TIG welded for the utmost in strength. Control arms also feature the correct provisions for adding a stock or aftermarket sway bar. The provided sway bar holes are reinforced with a 0.120” all thickness steel sleeve TIG welded and sanded in place. The sway bar attaches to the control arms using a billet aluminum spacer contoured correctly to follow shape of the round tubing and properly attach the sway bar to the control arms in the factory location. NOTE: In some cases, depending on ride height variation, it may be necessary to install a longer driveshaft when using extended length control arms.
This control arm set-up will also work with UMI Performance weld-in relocation brackets, part #3610. By rotating the sway bar spacer block on top of the control arms will allow the relocation brackets to be used and the sway bar to be reinstalled.
Installation: Installs in 1 – 2 hours using OEM hardware. Installation instructions and new 10.9 grade sway bar hardware included. Additional mounting hardware can be purchased.
Additional Features:
- Built using 0.120 wall thickness DOM steel tubing
- CNC machined and contoured for exact tolerances and accuracy
- Fully assembled with grease-able Energy Suspension bushings
- 4140 Chrome moly threaded tube adapters & bushing threads
- New 10.9 grade sway bar hardware included
- Durable long lasting glossy powder coat finish
