UMI Performance 82-92 GM F-Body Tubular K-member Coil Springs

The UMI Performance 82-92 GM F-Body Tubular K-member is a high-performance, direct bolt-in replacement designed to improve front-end weight distribution and overall vehicle handling. Constructed from CNC machined 3/16” thick mild steel with strong dual tube lower sections, this K-member offers durability and strength for street, drag strip, and autocross use. It features factory clamshell and engine mounts on precision-machined pads, along with boxed mounting points for both factory and aftermarket suspension components. Lightening holes CNC machined into the mounting plates and tubular construction provide added clearance for aftermarket exhaust systems. The modular design allows for stock spring and strut use or conversion to coil-overs by removing spring pockets. Built for strength, reliability, and performance, this K-member is finished in powder-coated red or black and manufactured in Philipsburg, PA, USA.

Designed for 1982–1992 GM F-Body vehicles, this K-member fits models with compatible engine and chassis configurations. It serves as a direct replacement for the stock front end component, suitable for street, track, and autocross applications. Installation involves bolting the unit in place, with factory and aftermarket suspension options supported. The kit includes the K-member assembly with mounting points for engine and clamshell mounts, offering a versatile upgrade for high-performance F-Body builds. This component enhances vehicle weight reduction and clearance, making it ideal for enthusiasts seeking improved handling and performance in street and racing environments.