UMI 6425 4-link kit boosts traction, handling & comfort for C10 trucks 2001 Pontiac Firebird Enhance your vehicle with a

Enhance your vehicle with a tubular on-car adjustable panhard bar for improved strength and rear end adjustment

Polyurethane sway bar bushings are included

Cleans injectors

The performance rebound curve minimizes body roll and prevents a floating feeling

with its on-car adjustability

UMI 6425 4-link kit boosts traction, handling & comfort for C10 trucks 2001 Pontiac Firebird Enhance your vehicle with aThe UMI 6425 kit replaces the outdated leaf spring setup on your C10 with a race inspired 4 link rear suspension system featuring unequal length trailing arms, an adjustable panhard bar, and high performance Viking coilovers (add on). Engineered for serious street and pro touring enthusiasts, this suspension kit is tuned for maximum traction, precision alignment, and stellar ride comfort. Whether its weekend cruising, autocross, or high power builds,