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Adjustability is one the most important things when tuning in your street car's suspension. Only the best materials and components money can buy were used to build UMI's "Ultimate Arms". Well known weak areas where other manufactures use mild steel have been replaced with aircraft quality 4140 chrome moly steel featuring a TIG welded construction. The upper control arm mounting points feature CNC machined 0.250" mild steel, 4140 Chrome-Moly tube adaptors and a high strength 4140 chrome moly heat treated 1.000" solid adjuster; truly overkill for any application! br> For ease of adjustment UMI has designed our Ultimate Arms with on-car adjustability. You can easily make pinion angle adjustments in the garage or at the track; it's as simple as loosening two nuts! Using UMI's unique chrome moly on-car adjuster, simply turn the adjuster with the control arms on the car to quickly lengthen or shorten the control arm length. Pinion angle adjustments are a must when wanting to lower your track 60-foot times, increase traction and reduce unwanted wheel hop. Our QA1 Teflon lined spherical rod end design allows for a bind free operation, making a great upgrade for both your track and auto cross driven vehicle. Durable powder coat finish. Made in the USA.
The UMI Performance, Inc. bolt-in brace ties the rear upper shock mounts togethe... More Info
Part #DM91895 BLACK
Price: $159.95
Trailing arm mount braces are designed to reinforce the rear upper and lower fro... More Info
Part #DM91918 BLACK
The UMI Performance, Inc. reinforcing front frame brace is used to stiffen the f... More Info
Part #DM91893 BLACK
Price: $299.95
This 1978-1988 Monte Carlo, Malibu (2dr) & El Camino black driver's side windshi... More Info
Part #DM01600 BLACK
Price: $79.95
1978-1988 Monte Carlo, Malibu, & El Camino front and rear passenger compartment... More Info
Part #DM02333
Price: $39.95
1978-1988 Monte Carlo, Malibu, and El Camino A/C heater box rebuild, reseal kit.... More Info
Part #DM60240
Price: $49.95
Designed in conjunction with a leading Sprint Cup chassis engineer, these spring... More Info
Part #DM91870 FRONT
Price: $169.95
Rear control arms are one of the most important suspension modifications that ca... More Info
Part #DM91913 BLACK
Price: $149.95
1978-1983 Malibu & 1978-1987 El Camino stock replacement proportioning valve for... More Info
Part #DM93125
Price: $91.25