OPGI.com works best with JavaScript enabled.
Big Holiday Savings! up to 20% off Restoration & Accessories - use code: WINTERSALE
  • As seen on
  • Rust Valley Restorers
  • Junkyard Empire

UMI Performance

Lift Bar Set-Up, UMI Perf. 78-88 G-Body, w/Boxed Lower TA, Poly. Bushings

Vehicle Specific View fitment for 9 models
Free Shipping!
Part# L241808
Sold As Each
$439.99
List Price: $484.95
You Save $44.96

Arriving Soon
Add To Wishlist 

Reinforced Sway Bar Holes Placed Close to Rear End

CNC laser cut mounting brackets

The UMI rear lift bars replace the factory rear lower trailing arms without altering the vehicle's ride height. These bars enhance traction by working with axle torque to load the car's chassis, resulting in improved launches and better 60-foot times. The optional weld-in or bolt-in rear mounting brackets offer three settings for adjustable height (2″, 2-3/4”, or 3-1/4”), specifically designed to enhance traction and reduce wheel hop. The replacement lower trailing arm is made from boxed mild steel with greaseable polyurethane bushings, minimizing bushing deflection for street use. UMI's Lift bars accommodate stock or aftermarket sway bars and maintain proper sway bar alignment. This setup corrects lost geometry and instant center on a lowered vehicle. Consider pairing with UMI adjustable upper control arms for optimal rear suspension performance.

Notes

  • This item is not eligible for any further discounts or promotional pricing.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National  
1984–1987 Buick Grand National  
1978–1987 Buick Regal  
1983–1987 Buick T-Type  
1978–1987 Chevrolet El Camino  
1978–1983 Chevrolet Malibu  
1978–1988 Chevrolet Monte Carlo  
1978–1988 Oldsmobile Cutlass  
1982–1986 Pontiac Bonneville  
1978–1987 Pontiac Grand Prix  
  • Headshot of OPGI Employee
    Have a Question? Chat with an Expert or Call 1‑800‑243‑8355
    Mon‑Fri 8:00‑4:30 PT Experts are currently offline
  • Low Prices. Price Match Guarantee
  • GM Automotive Experts. We know car parts
  • Guaranteed Fitment. 100% factory accurate
  • Superior Selection. Largest selection of in-stock parts

Customers Who Viewed This Item Also Viewed

Reviews (0)

UH OH! Product reviews didn't load.
Please reload the page, or unblock our review partner Yotpo.com.