rubber air exhaust hose

Rubber Air Exhaust Hose For car - Exhaust gas discharge: Exhaust gas generated after engine combustion is discharged outside the vehicle to prevent exhaust gas accumulation in the engine and maintain normal working pressure of the engine. - Balanced pressure: For example, the crankcase forced ventilation pipe can maintain the pressure balance of the crankcase in the engine body to avoid damage to the seals due to excessive or low pressure. - Shock and noise reduction: The rubber material is elastic and can alleviate the vibration and noise generated when the engine is working, reduce the impact on the car body, and improve driving comfort.