Lower bulkhead with anti-roll club mounting areas, fits front R and right back L part. CNC-machined from premium Swiss 7075 T6 aluminum, the bulkhead was made to give you the lightest and strongest feasible help framework the vehicle. Colors anodized in a great orange color, and finished with stylish edging. The T4 platform with additional central fat placement features the littlest and lightest bulkheads which may be placed more towards the framework centerline to supply maximum traction, steering, and security.