The UMI Performance coilover lowering kit for 1967 GM A-body integrates a hybrid front coilover spring assembly with Viking double-adjustable shocks to lower and sharpen handling. Selectable front spring rates and a 0–3" front drop are paired with 1" or 2" rear lowering options. Double-adjustable shocks offer 19 compression and 19 rebound settings for fine-tuning ride and handling without tools.
UMI Performance 1967 GM A-Body Spring/Shock Lowering Kit 1in Rear 450lb