Eibach 38163.312 13-19 ATS SEDAN RWD 19MM REAR ANTI-ROLL BAR REDEibach 38163. 312 Cadillac ATS ANTI ROLL BAR KIT (REAR ONLY) Features Eibach's ANTI ROLL KIT increases stability, reduces body roll, and increases grip resulting in improved vehicle dynamics and performance. Precision Tuned for Balance and Control: Designed to reduce body roll and improve handling response during cornering, acceleration, and braking. Increased Vehicle Stability: Enhances chassis feel and promotes flatter cornering for a more