CNC-machined motor-side right back bulkhead produced from premium extra-strong Swiss 7075 T6 aluminum, black colored colored coated for long life and fashionable look. Strategically machined for low fat while keeping power. The tiny backside bulkheads just like the top bulkhead clamps are particularly paid off and lighter, supplying ultra-low CG the trunk suspension system system. Designed for exceedingly quick & effortless ride height modification. No further hassle to dismount the vehicle to boost the trunk journey height! The included journey height shims are placed betwixt your bulkhead and top bulkhead clamp to improve ride height: smart & simple. The newest way of trip height modification permits ultra-fine modification by 0.25mm increments, compared to the earlier 0.5mm increments using eccentric bushings. Can be utilized with remaining back bulkhead #373025.