UMI Performance 67-72 GM A-Body 1in Lowering Spring Set

UMI Performance is well-known for making solid suspension parts for muscle cars. If you're looking to give your classic GM A-body a sportier stance and more responsive feel, this 1-inch lowering spring set is a great option. These springs are designed to reduce body roll and eliminate that common floating sensation found in stock A-body cars, making them suitable for everything from spirited cruising to autocross events.

These aren't just any springs; they're wound from premium 5160 Chrome Silicon wire for the front and 9254 Chrome Silicon wire for the rear. This construction, combined with linear spring rates (530 lb/in front, 130 lb/in rear), means you get consistent handling characteristics and a firm, yet comfortable ride. The 1-inch drop is engineered to work well with common engine swaps like SBC, Pontiac 400, and LS powerplants, and they feature a tough black powder coat finish to stand up to the elements. UMI proudly makes these springs in the USA.

This set fits a wide range of 1967-1972 GM A-body vehicles, including popular models like the Chevrolet Chevelle, Pontiac GTO, and Buick Skylark. They are designed to provide a noticeable improvement in handling and appearance for your classic.