This MEAT & DORIA Mass Air Flow (MAF) Sensor, part number 86167, is engineered to precisely measure the amount of air entering your engine's intake manifold. Accurate air-fuel ratio calculations are crucial for optimal engine performance, fuel economy, and emissions control. Designed as a direct replacement for your original equipment sensor, installation is straightforward. This sensor helps your vehicle's computer make the necessary adjustments to fuel delivery and ignition timing based on real-time airflow data. Replacing a faulty MAF sensor can resolve issues such as rough idling, poor acceleration, decreased fuel mileage, and check engine lights. MEAT & DORIA is a trusted brand known for producing reliable automotive components. With part code 86167, you can be confident in the quality and compatibility of this mass air flow sensor for your specific vehicle application.