Ultra-lightweight form of the XB4 Gamma 4D human body is manufactured designed for low traction conditions. Zero fat decreases the roll the automobile and improves component price. The profile from human anatomy improves the security and increases downforce towards the trunk of vehicle to aid create more traction the vehicle. The high-performance, low-profile aerodynamic human body for XB4D is manufactured by XRAY to totally fit the car and work especially in low traction conditions. Particularly designed to maximise backside down force to boost traction. Front component reaches truth developed to produce optimal steering. The edges of body and cockpit are because of the fact flat that one can allowing atmosphere to move through human anatomy for enhanced part protection. Alongside roof are a few integrated motion systems for appropriate airflow. Made from top-notch premium Lexan material. Fits XB4