The reduced profile for the front part bulkheads allows the radio tray to remain lower for enhanced CG. The surface of the shock mount place ordinarily incorporated into the bulkhead eliminating the necessity for another shock tower and creates an extra flex modification for the front suspension using included cross brace. Aluminum bulkheads are CNC-machined from premium Swiss 7075 T6 aluminum to offer the lightest & strongest framework for the car. Ebony coated.