Eibach 6393.312 23-C Z RWD 29MM REAR ANTI-ROLL BAR REDEibach 6393. 312 Nissan 370Z Infiniti G37 Infiniti G35 Nissan Z 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