Eibach 7215.312 01-04 PORSCHE 911 TURBO 24MM REAR ANTI-ROLL BAR REDEibach 7215. 312 Porsche 911 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 confident,