The UMI Performance K-member and lower A-arm kit for 1982–1992 GM F-body cars provides a direct bolt-in replacement with strong dual-tube construction, CNC-machined mounting pads and boxed lower A-arms. It reduces front-end weight, allows use of factory springs, and is available in a durable powdercoat finish. The modular design accepts coil-overs and improves front-end strength for street or track applications.
UMI Performance 82-92 GM F-Body K-member/A-arm Kit Coil Springs - Black