Control Arms

UMI's boxed lower control arms utilize Roto-Joint technology for a bind-free performance and comfortable ride quality. The control arms are fabricated from 0.120” wall thickness rectangular tubing,...

UMI's boxed lower control arms utilize Roto-Joint technology for a bind-free performance and comfortable ride quality. The control arms are fabricated from 0.120” wall thickness rectangular tubing,...

Eliminate wheel hop, increase traction and improve handling performance with an easy bolt on installation. UMI Performance’s adjustable upper controls feature on car adjustability and are...

Eliminate wheel hop, increase traction and improve handling performance with an easy bolt on installation. UMI Performance’s adjustable upper controls feature on car adjustability and are...

UMI’s Extended Rear Trailing Arm Kit enhances traction, stability, and handling for improved suspension geometry. Ideal for performance builds, it’s a bolt-on upgrade designed for strength and...

UMI's 362224 trailing arm kit is the perfect solution for the 1978-1996 GM B-Body factory wheelbase issue. By extending the arms 5/8", UMI has created a kit that effectively repositions the wheel...

UMI’s extended length trailing arms optimize wheelbase to improve the appearance of the wheel in the wheel opening. Heavy boxed tubing and high quality polyurethane greaseable bushings make our...

UMI’s extended length trailing arms optimize wheelbase to improve the appearance of the wheel in the wheel opening. Heavy boxed tubing and high quality polyurethane greaseable bushings make our...

UMI's 362119 trailing arm kit is the perfect kit to tackle the 1978-1996 GM B-Body factory wheelbase problem. By lengthening the arms 5/8" UMI has created a kit to reposition the wheel properly in...

UMI's 362119 trailing arm kit is the perfect kit to tackle the 1978-1996 GM B-Body factory wheelbase problem. By lengthening the arms 5/8" UMI has created a kit to reposition the wheel properly in...

UMI’s extended length trailing arms optimize wheelbase to improve the appearance of the wheel in the wheel opening. Heavy boxed tubing and high quality polyurethane greaseable bushings make our...

UMI’s extended length trailing arms optimize wheelbase to improve the appearance of the wheel in the wheel opening. Heavy boxed tubing and high quality polyurethane greaseable bushings make our...