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Mustang Performance Parts

Steeda Mustang Double Adjustable Upper Rear Control Arms - Poly Bushings (79-04)

Our Price $239.95
Market Price $334.95  
You save $95.00 (28%)
240 points

Manufacturer:  Steeda Autosports

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  • Product Description
  • Installation Info
  • Mustang Fitment

Serious drag racers, adjust driveshaft-to-differential pinion angle for maximum traction and solid launches. Steeda's double adjustable design lets you adjust the arm length without removing them from the car. Heavy duty steel construction virtually eliminates suspension deflection. The street/strip arms use Steeda’s exclusive 3-piece bushings with a hard center section to give excellent control, and softer outer bushings to prevent binding. Competition arms feature race-quality spherical rod-ends for minimum deflection. Our arms are also available with the bushings for the differential; something the "other guys" don't include with their upper arms.

NOTE: *Does not fit 1999-2004 Cobra

Product Benefits

  • Better handling, more stable cornering
  • Eliminates side to slide "sloppiness" in the rear end
  • Wide adjustment range

Learn the differences in Steeda brand control arms, read our blog post for more info:

Time to Install
About 2 Hours
Level of Difficulty
Tech Recommended
Tools Needed
Basic Tools
Model Year(s)
2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979

5.0L V8 Bullitt Cobra Mach 1 GT V6 2.3L

Manual Automatic

Product Reviews

What a real nice product. The difference between these and my stock stamped units is inconceivable! Superior quality compared to my old rusted set from one of their competitors.

I noticed a huge difference due to the fact that my stock rubber bushings were shot and when these adjustable upper control arms were put in place the car rode like it should and since then I've had blast driving my Saleen Mustang around town. Differently better than stock.

Steeda's quality is excellent! Very easy to install and adjust. When I installed a TKO600 in my fox I had to adjust the pinion angle and I used these control arms. I had zero issues dialing my pinion angle in. I also noticed better traction!