2236CM-1982-2002 GM F-Body Weld In Torque Arm - Straight Crossmember- 1988-pontiac-firebird-esi5674963 Rear lowering springs and double

Rear lowering springs and double adjustable rear shocks offer 361 possible valving combinations for a customizable ride experience

8" Rear Width

Upgrade your vehicle's lower control arms with UMI's heavy duty tubular adjustable set up

API Service Class GL-5 Plus

2236CM-1982-2002 GM F-Body Weld In Torque Arm - Straight Crossmember- 1988-pontiac-firebird-esi5674963 Rear lowering springs and doubleRear Torque Arm Hardware Kit Through bolt rear axle housings require UMI P N 3003 to complete installation on factory housings, Strange, Moser 9 and most other housings. UMI P N 2998 should be used on Moser 12 bolt with the four bolt mount design.