Product Description
2015-2023 Mustang Rear Upper Control Arms
These S550 Mustang rear upper control arms (RUCA) are made from high-strength alloy steel, and are used to adjust camber and feature a locking collar, meaning 1 less jam nut is needed while also reducing the chance of loosening under hard abuse. These control arms also feature a double adjuster allowing for full adjustment without removing the arm. Made in the USA.
