An Engine Air Hose is connected to the air cleaner to engine parts. The airline hose's innermost layer is made of a synthetic material resistant to the effects of compressed air, oil, and other contaminants. This layer prevents air leakage and maintains the integrity of the hose. The hose is to provide structural strength and resistance to pressure. The outer cover also provides additional protection against oil, chemicals, and ultraviolet radiation.Attributes:• Withstands the high temperature and pressure fluctuations• Inner Diameter gradually changes from 76.2mm to 46mmApplications:An Engine Air Hose transfers air from the air cleaner to the engine's intake manifold, This process ensures that the engine receives a clean and regulated airflow.