Aluminum reduced front side RIGHT bulkhead CNC-machined from premium lightweight Swiss 7075 T6 aluminum provides improved tightness and flex characteristics for enhanced steering traits, even with hard spec tires. Redesigned to match the updated composite anti roll bar bearing bushings that get rid of the use regarding the bulkhead. The super-lightweight Swiss 7075 T6 aluminum bulkheads have an extremely clean and lightweight design to offer the cheapest fat and CG.