This complete kit includes a set of UMI Performance single adjustable lower control arms and a set of UMI’s "on-car" double adjustable upper control arms. These direct bolt-on replacements are designed to minimize wheel hop, improve cornering, lower ET's, and enhance track consistency. The upper control arms feature on-car adjustability for quick and easy pinion angle adjustment. The spherical rod end allows for a smooth operation, making it an ideal upgrade for track and auto cross applications. The polyurethane bushings provide a quiet and comfortable operation when bolted to the chassis. The lower control arms are constructed from DOM mild steel tubing with 0.120” wall thickness, while the upper control arms feature 0.250” mild steel mounting points. Both sets of control arms feature high-quality materials and construction for outstanding strength and durability. The installation process is simple and only takes about 1 hour, with no drilling required. OEM hardware can be used for installation. Overall, this kit offers a high-performance upgrade for your vehicle’s suspension system.. Complete UMI kit with single adjustable lower and double adjustable upper control arms. Minimizes wheel hop, improves cornering, and enhances track consistency. Poly bushings, smooth rod ends, easy 1-hour bolt-on installation.. Upper control arms feature mild steel mounting points, chrome moly tube adaptor, and solid adjuster. High Quality polyurethane bushings, zinc plated steel sleeves, and greaseable zerk grease fittings. Kit includes single adjustable lower control arms and double adjustable upper control arms. Upper control arms feature on-car adjustability for quick and easy pinion angle adjustment. Reinforced spring perches and heavy-duty sway bar mounting points in lower control arms. Lower control arms made of DOM mild steel tubing and chrome moly threaded tube adaptor. Minimizes wheel hop, improves cornering, lowers ET's, and improves track consistency. Easy bolt-on installation in about 1 hour, no drilling required, uses OEM hardware. UMI adjustable upper & lower control arms: bolt-on, poly bushings, track-ready. UMI Performance 99-04 Ford Mustang Upper & Lower Adjustable Control Arms. QA1 Teflon lined spherical rod ends for quiet bind-free performance. Polyurethane bushings for quiet comfortable operation. Spherical rod end allows for bind-free operation. UMI- Adj Upper and Lower Control Arm Kit. Control Arm Kit

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov