Material: Made of stable materials, its robust construction ensures use and reliable performance under harsh engine conditions. Features: Effective ventilation allows for more complete fuel combustion, reducing fuel consumption to some extent and lowering fuel consumption for daily driving. Installation: The installation process does not damage any part of your car's structure. Simply replace any damaged ventilation duct. It only takes a few minutes and is highly practical. Function: Provides a passage for gas venting from the engine crankcase. We test its pressure resistance, material integrity, and for fit to provide reliable performance. Service: Please verify the product image and part's OE/OEM number before purchasing. If you have any questions, Please communicate with us, and we will reply as soon as possible., Manufacturer: MAIEYTE-1