Our brand-new forged aluminum rear control arms are a great upgrade from our previous generation tubular steel units. These control arms are used in Factory Five solid axle rear suspensions. They are a great upgrade from stock Ford Mustang donor control arms, but they do not include a spring perch, so donor car use must include rear coil-over shocks. They are super strong and lightweight forged aluminum construction with polyurethane bushings preinstalled and grease fittings on each end. The arms include all hardware necessary for installation.
Applications: - For use with 3-link and 4-link suspensions on Mk1-4 Roadsters, Challenge Series Racers, 289 USRRC Replica, Type 65 Coupe, and '33 Hot Rod.
Note: - These arms do not have spring perches on them.