The following are some automotive exhaust system in auto spare parts:
Exhaust manifold: Guide and collect exhaust gas from each cylinder into an exhaust manifold for emission.
Exhaust pipe: Connect the exhaust manifold and catalytic exhaust purifier to discharge exhaust gas into the atmosphere.
Catalytic converter: Using a catalyst to convert harmful substances in exhaust gas into harmless substances.
Exhaust temperature sensor: used to monitor the temperature of the exhaust system and provide corresponding signals to the ECU to control system operations such as exhaust gas recirculation.
Silencer: reduces exhaust noise while preventing interference of airflow between adjacent cylinders during exhaust.
Tailpipe: The exhaust gas is led out of the vehicle. There are two types of tailpipes: single exhaust and dual exhaust. Generally, V-shaped engines or large displacement engines use dual exhaust, while small displacement vehicles use single exhaust.
The above are the main components of the automotive exhaust system, which work together to effectively treat and exhaust the exhaust gas generated by the car engine.