UMI PERFORMANCE UMI Control Arm Kits

This kit includes a set of UMI Performance adjustable lower control arms and fixed-length upper control arms. These direct bolt-on replacements are designed to minimize wheel hop, enhance cornering, and improve track consistency. The lower control arms are made from DOM mild steel tubing with a chrome moly threaded tube adapter, and they are CNC machined and TIG welded for added strength. The spherical rod end allows for smooth operation, making this a great upgrade for track and autocross use. The polyurethane bushings provide quiet and comfortable performance when bolted to the chassis. The upper control arms feature mild steel mounting points, steel tubing, and polyurethane bushings. Both the upper and lower control arms include polyurethane bushings, zinc-plated steel sleeves, and grease fittings for easy maintenance. Adjustments can be made using the teflon-lined spherical rod ends for quiet operation. The lower control arms also have reinforced spring perches and sway bar mounting points. This item allows for easy bolt-on installation with no drilling required, using OEM hardware. UMI adj lower & fixed upper control arms: bolt-on, poly bushings, track-ready.