UMI Performance

- 1.750" x 0.120" DOM Mild Steel Tubing - CNC Machined Bushing Holders - TIG Welded Construction - Grease-able Energy Suspension Polyurethane Bushings - Brilliant Durable Powder Coat

- 1.750" x 0.120" DOM Mild Steel Tubing - CNC Machined Bushing Holders - TIG Welded Construction - Grease-able Energy Suspension Polyurethane Bushings - Brilliant Durable Powder Coat

Note: This item is sold each. Please verify whether your vehicle has (1) or (2) upper control arms. Six cylinder and most small block vehicles were supplied with a 3-link rear suspension while big...

Note: This item is sold each. Please verify whether your vehicle has (1) or (2) upper control arms. Six cylinder and most small block vehicles were supplied with a 3-link rear suspension while big...

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

UMI Performance 67-72 GM A-Body Factory Height Springs Rear

2” Lowering with standard SBC, Pontiac 400 and aluminum head/intake Big Block Chevy as well as LS power.

UMI Performance 67-72 GM A-Body Spring Kit Factory Height

Installation: Item installs in approximately 1-2 hours using basic hand tools.

Installation: Item installs in approximately 1-2 hours using basic hand tools.

Spanner Wrench- This spanner wrench is used for adjusting and disassembling Roto-Joints used in all UMI Performance products. Over time if the delrin race inside the Roto-Joint would wear the...

Spanner Wrench- This spanner wrench is used for adjusting and disassembling Roto-Joints used in all UMI Performance products. Over time if the delrin race inside the Roto-Joint would wear the...

1968-1972 GM A-Body Stage 2 coilover kit featuring coilovers on all four corners and includes all suspension items and necessary hardware

Tested with factory sway bars and UMI sway bars. Check fitment with UMI Technician before purchasing for other aftermarket or custom sway bars.

Tested with factory sway bars and UMI sway bars. Check fitment with UMI Technician before purchasing for other aftermarket or custom sway bars.