Features: Recognizes different driving states such as engine idling, acceleration, and cruising; lightweight design does not increase the load on the engine compartment. Material: Delays the saturation rate of the vapor tank, extending its overall service life. The valve body surface has a regular structure, preventing the accumulation of debris from the engine compartment and facilitating routine maintenance. Installation: The pipe connection ensures high coaxiality, preventing additional resistance and noise during airflow. Installation requires no changes to the wiring layout, preserving the vehicle's structural integrity. Function: By effectively managing fuel vapor, it helps improve fuel efficiency and addresses issues such as difficulty starting the engine, unstable idling, weak acceleration, increased fuel consumption, and impact on vehicle emissions performance. Tips: Please confirm your vehicle's brand/model/year/OE part number before purchasing. If you have any questions, Please communicate with us immediately, and we will resolve them for you as soon as possible., Manufacturer: YEUDWUA-1