The COBB 08+ Mitsubishi Evolution X Rear Anti-Sway Bar Kit is one of the most effective ways to improve handling without negatively affecting ride quality or NVH (Noise, Vibration, Harshness). This lightweight, hollow bar is 32mm in diameter and provides an adjustable increase in stiffness to resist body-roll from 155%, 195%, or 245%. The CNC bent Anti-Sway Bar kit includes stiffer polyurethane bushings and bushing brackets for instant suspension response, and all are direct factory replacements to ensure perfect OEM-like fitment without compromising performance. The bushing brackets also include built-in grease fittings to make maintenance quick and simple. The COBB Tuning Anti-Sway Bar Kit is compatible with stock and most aftermarket endlinks.