Features: High-temperature powder coated for durability. Engineered to fill void in factory transmission mount. Drastically reduces transmission movement during shifting & deceleration. Mounting insert bush reduces the extramovement during shifting and deceleration, and improve the smoothness of shifting. High temperature powder coated for long lasting durability, exquisite workmanship give you a great using experience. The bushing is made of steel material, which is hardness, not easy to deform, sturdy and durable and has a long service life. According to the original size design, perfect replacement of the old or damaged originalone. Specifications: Material:Aluminium Alloy Length:Approx.10cm/3.93inch Color:Black/Red/Blue For B8 B8.5 Package Includes: 1x Transmission Mount Insert Bush note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.