Genuine OEM BMW Exhaust Clamping Bush, part number 18307536425. This component is used to secure exhaust system parts together, preventing leaks and reducing vibration. It is made of durable metal and fastens with bolts. The part weighs 0.411 kg and has dimensions of 0.13 m x 0.075 m x 0.064 m. Genuine OEM exhaust clamping bushes are designed for precise fit and corrosion resistance to maintain exhaust system integrity.