UMI Ultimate adjustable rear upper trailing arms for 1979–2004 Ford Mustang combine on-car adjustability, race-quality Teflon-lined rod ends and CrMo adjusters to tune pinion angle and lateral location. Built with laser-cut mounting brackets and TIG welding, they bolt in quickly and provide a strong option for street, strip or pro-touring builds. Made in the USA; will not fit 1999–2004 Cobra models.
UMI Performance 79-04 Ford Mustang Adjustable Upper Control Arms - Ultimate Arms