Rear control arms with adjustable Roto-Joint & panhard bar for improved handlingThis kit includes rear lower control arms and a single adjustable panhard bar. The control arms feature polyurethane bushings on one end and UMI's spherical Roto Joint on the other, designed for street performance and enthusiast use. The polyurethane bushings absorb road noise and shock, while the Roto Joint allows for 28 degrees of total movement, enhancing handling and performance compared to factory rubber and aftermarket bushings. The included