UMI Performance
  • sale
    UMI 78-96 GM B-Body Solid Rear Sway Bar - Red

    UMI 78-96 GM B-Body Solid Rear Sway Bar - Red

    UMI's direct bolt-on 3634 rear sway bar decreases body roll to ensure a great handling experience. Beefy 1.125" diameter solid sway bar bolts directly to UMI arms and also to factory arms with...
    $259.99
    $310.99
    $259.19
  • UMI 78-96 GM B-Body Trailing Arm Kit - Black

    UMI 78-96 GM B-Body Trailing Arm Kit - Black

    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...
    $777.99
  • UMI 78-96 GM B-Body Trailing Arm Kit - Red

    UMI 78-96 GM B-Body Trailing Arm Kit - Red

    Extended length adjustable roto-joint uppers control pinion angle and lateral location and improve articulation UMI’s Extended Rear Trailing Arm Kit enhances traction, stability, and handling for...
    $796.99
  • sale
    UMI 78-96 GM B-Body Tubular Front Sway Bar - Black

    UMI 78-96 GM B-Body Tubular Front Sway Bar - Black

    UMI's 3635 GM B-Body front sway bar is a direct fit upgrade to the small factory front bar. The robust 1.375" tubular bar fits in factory location but has big anti sway benefits. High quality,...
    $319.99
    $376.99
    $313.19
  • sale
    UMI 78-96 GM B-Body Tubular Front Sway Bar - Red

    UMI 78-96 GM B-Body Tubular Front Sway Bar - Red

    UMI's 3635 GM B-Body front sway bar is a direct fit upgrade to the small factory front bar. The robust 1.375" tubular bar fits in factory location but has big anti sway benefits. High quality,...
    $319.99
    $376.99
    $314.09
  • sale
    UMI 82-02 GM F-Body Rear Sway Bar - Splined UMI 82-02 GM F-Body Rear Sway Bar - Splined

    UMI 82-02 GM F-Body Rear Sway Bar - Splined

    UMI's race-inspired 1982-2003 F-Body splined rear sway bar features cutting-edge design and performance. Offering true and consistent rates ideal for fine-tuning rear anti-roll dynamics, providing a...
    $649.99
    $732.99
    $607.49
  • sale
    UMI 82-02 GM F-Body Rear Sway Bar - Splined - Black UMI 82-02 GM F-Body Rear Sway Bar - Splined - Black

    UMI 82-02 GM F-Body Rear Sway Bar - Splined - Black

    UMI's race-inspired 1982-2003 F-Body splined rear sway bar features cutting-edge design and performance. Offering true and consistent rates ideal for fine-tuning rear anti-roll dynamics, providing a...
    $649.99
    $732.99
    $607.49
  • sale
    UMI LS to LT Engine Conversion Brackets UMI LS to LT Engine Conversion Brackets

    UMI LS to LT Engine Conversion Brackets

    UMI is pleased to introduce our p/n 90081 LS to LT engine conversion brackets. This kit locates the modern direct injection engine in the exact LS factory location. Pair with UMI 2328, 2329 or GM...
    $82.99
    $70.19
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