UMI Performance 78-88 GMC G-Body Rear Coilover Bracket Kit

The UMI Performance 78-88 GMC G-Body Rear Coilover Bracket Kit is a bolt-in mounting solution designed for the rear suspension of G-Body models from 1978 to 1988. This kit provides a complete and adjustable mounting platform for Quick Performance axles, featuring a multi-position design that allows precise tuning of ride height and shock location within a ±¾” range. The brackets are engineered for durability and performance, enabling fine adjustments to optimize handling and ride quality. Additionally, the kit includes five positions of trailing arm adjustment to match Quick Performance’s adjustable lower control arm brackets, enhancing suspension geometry and stability. Minor drilling is required for installation, making it a versatile upgrade for performance-oriented builds.

This coilover bracket kit is suitable for 1978-1988 GM G-Body vehicles, including models such as the Regal, Cutlass, and Grand Prix. It is intended for use in performance applications, including street and track setups, where precise suspension tuning is desired. The kit is a bolt-on upgrade that directly replaces or enhances existing rear suspension components, providing improved adjustability and handling characteristics. Compatibility with Quick Performance axles and control arms makes it ideal for enthusiasts seeking to upgrade their G-Body’s rear suspension for better performance and customization. The kit includes the necessary brackets and hardware for a straightforward installation.