UMI Performance 78-88 GM G-Body Adjustable Upper & Lower Control Arm Kit

The UMI Performance 78-88 GM G-Body Adjustable Upper & Lower Control Arm Kit is a high-performance suspension upgrade designed for classic G-Body vehicles from 1978 to 1988. This kit features tubular single adjustable lower control arms and on-car adjustable upper control arms, known as "Ultimate Arms." These components serve as direct replacements for OEM control arms, providing increased strength, improved ride quality, and enhanced rear end adjustment capabilities. Constructed with durable materials, the control arms are engineered to deliver superior handling and stability, making them ideal for performance applications. The inclusion of adjustable features allows for precise alignment and suspension tuning, optimizing vehicle performance on the street or track.

Designed specifically for 1978–1988 GM G-Body models, this kit fits a range of vehicles within that chassis platform. It uses OEM hardware for installation, ensuring a straightforward bolt-on process with detailed instructions included. The kit is suitable for enthusiasts seeking to upgrade their suspension for improved handling, ride quality, and rear end alignment. It is ideal for street, track, or performance driving, providing a reliable and durable solution for G-Body owners looking to enhance their vehicle's suspension geometry and overall performance.