Fitment: The turbocharger bypass diverter valve fits for A4 GLI Part Number: Reference manufacturer part number 06H145710D, direct replacement for the old one. Strict Standards: According to the original factory specifications, professional manufacturing, high accuracy and stable performance. Premium Material: Made of high quality plastic and metal materials, it is wear-resistant, non-deformable and durable. Easy to Install: The installation is simple and does not require complicated operations. Please carefully verify your year & make & model in the product description., Weight: 0.0881849048 Pounds, Manufacturer: Aramox