Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The UMI Performance spring and shock kit for 1968–1972 GM A-Body models preserves factory ride height while improving handling and control. Race-quality springs use premium CrSi wire with 530 lb/in front and 130 lb/in linear rates; monotube shocks offer medium-firm compression and ramped rebound valving. Complete, US-made kit provides firmer control and reduced body roll; big block engines may produce an extra 1/4" front drop.
UMI Performance 68-72 GM A-Body Lowering Kit Factory Height
