UMI Performance Lowering Spring Kits

Best Springs in the Business!

UMI Performance has collaborated with a leading Nascar Cup chassis engineer to design Lowering Spring Kits that are ideal for use in autocross, pro-touring, and corner-carving/cruising applications. The front springs are wound from 5160 CrSi premium wire and the rear springs are wound from 9254 CrSi premium wire; all with an application-specific linear rate. The linear rate provides consistent handling characteristics that are important for autocross and pro-touring applications, while the increase in stiffness reduces body roll and prevents the classic GM "floating" sensation for a firm, comfortable ride.

UMI Performance Lowering Spring Kits

Best Springs in the Business!

Front Springs

UMI Performance Front Lowering Spring Set 1970-1981 GM F-Body

UMI Performance Front Lowering Spring Set 1970-1981 GM F-Body

UMI Performance Front Lowering Spring Set [1967-1987 GM C10, C15 Truck]

UMI Performance Front Lowering Spring Set [1967-1987 GM C10, C15 Truck]

UMI Performance Front Lowering Spring Set 1964-1972 GM A-Body

UMI Performance Front Lowering Spring Set 1964-1972 GM A-Body

UMI Performance Front Lowering Spring Set 1964-1972 GM A-Body

UMI Performance Front Lowering Spring Set 1964-1972 GM A-Body

UMI Performance Front Lowering Spring Set 1978-1988 GM G-Body

UMI Performance Front Lowering Spring Set 1978-1988 GM G-Body

UMI Performance Front Lowering Spring Set 1978-1988 GM G-Body

UMI Performance Front Lowering Spring Set 1978-1988 GM G-Body

UMI Performance Front Lowering Spring Set 1993-2002 GM F-Body

UMI Performance Front Lowering Spring Set 1993-2002 GM F-Body

Rear Springs

UMI Performance Rear Lowering Spring Set 1964-1966 GM A-Body

UMI Performance Rear Lowering Spring Set 1964-1966 GM A-Body

UMI Performance Rear Lowering Spring Set 1967-1972 GM A-Body

UMI Performance Rear Lowering Spring Set 1967-1972 GM A-Body

UMI Performance Rear Lowering Spring Set 1967-1972 GM A-Body

UMI Performance Rear Lowering Spring Set 1967-1972 GM A-Body

UMI Performance Rear Lowering Spring Set 1993-2002 GM F-Body

UMI Performance Rear Lowering Spring Set 1993-2002 GM F-Body

Spring Kits

UMI Performance Lowering Spring Kit 1964-1966 GM A-Body

UMI Performance Lowering Spring Kit 1964-1966 GM A-Body

UMI Performance Lowering Spring Kit 1964-1966 GM A-Body

UMI Performance Lowering Spring Kit 1964-1966 GM A-Body

UMI Performance Lowering Spring Kit 1967-1972 GM A-Body

UMI Performance Lowering Spring Kit 1967-1972 GM A-Body

UMI Performance Lowering Spring Kit 1967-1972 GM A-Body

UMI Performance Lowering Spring Kit 1967-1972 GM A-Body

UMI Performance Lowering Spring Kit 1978-1988 GM G-Body

UMI Performance Lowering Spring Kit 1978-1988 GM G-Body

UMI Performance Lowering Spring Kit 1978-1988 GM G-Body

UMI Performance Lowering Spring Kit 1978-1988 GM G-Body

UMI Performance Lowering Spring Kit 1993-2002 GM F-Body

UMI Performance Lowering Spring Kit 1993-2002 GM F-Body