Fits 1982-1992 GM F-Bodies;Manufactured from 35mm DOM steel tubing;88-durometer greaseable polyurethane bushings;Zinc-plated sway bar saddles;Thrust washers allow for the proper location of the sway bar and prevents lateral movement during hard cornering;Cold-formed to better resist torsional fatigue;Non-adjustable;129% increase in sway bar rate;Dramatically reduces body roll;Greater sway bar control allows for better handling of your vehicle;Available in red or black hammertone powder coat for long lasting good looks;1-2 hour installation time;Proudly designed in the USA!;Proudly made in the USA!