Quick view UMI Performance UMI Performance 68-72 GM A-Body Spring/Shock Lowering Kit 1in Rear 450lb - AB8450-1 Compare $1,970.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 68-72 GM A-Body Spring/Shock Lowering Kit 1in Rear 350lb - AB8350-1 Compare $1,957.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 68-72 GM A-Body Spring/Shock Lowering Kit 1in Rear 250lb - AB8250-1 Compare $1,957.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 1967 GM A-Body Spring/Shock Lowering Kit 1in Rear 550lb - AB7550-1 Compare $1,970.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 1967 GM A-Body Spring/Shock Lowering Kit 1in Rear 450lb - AB7450-1 Compare $1,970.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 1967 GM A-Body Spring/Shock Lowering Kit 1in Rear 350lb - AB7350-1 Compare $1,957.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 1967 GM A-Body Spring/Shock Lowering Kit 1in Rear 250lb - AB7250-1 Compare $1,957.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 64-66 GM A-Body Spring/Shock Lowering Kit 1in Rear 550lb - AB4550-1 Compare $1,970.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 64-66 GM A-Body Spring/Shock Lowering Kit 1in Rear 450lb - AB4450-1 Compare $1,970.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch lowering UMI rear springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 64-66 GM A-Body Spring/Shock Lowering Kit 1in Rear 350lb - AB4350-1 Compare $1,957.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 64-66 GM A-Body Spring/Shock Lowering Kit 1in Rear 250lb - AB4250-1 Compare $1,957.99 UMI's lowering package consists of four Viking double adjustable shocks, a hybrid front coil over spring system and either 1 or 2 inch UMI rear lowering springs. With moderately increased spring rates for improved handling, this kit allows you to adjust... Add to Cart Add to Cart
Quick view UMI Performance UMI Performance 59-64 GM B-Body Viking Front Coil Over Kit Double Adjustable- Bearing - A227-550T Compare $973.13 $936.99 Viking’s front coilover kit combines a high quality hybrid spring with a 19-position double adjustable shock. The upper coil fits the upper spring perch on your vehicle while the lower part of the coil matches the coilover shock bottom. A coil spring... Add to Cart Add to Cart
