This Mass Air Flow (MAF) Sensor from BREMI is designed to provide accurate measurements of the air entering your engine. Proper airflow data is crucial for the engine control unit (ECU) to calculate the correct amount of fuel to inject, ensuring efficient combustion and optimal engine performance. Replacing a faulty MAF sensor can resolve issues such as rough idling, poor acceleration, decreased fuel economy, and check engine lights. This BREMI sensor is built to meet or exceed original equipment specifications, offering a reliable solution for restoring your vehicle's performance. Installation of this sensor helps maintain the correct air-fuel ratio, leading to smoother engine operation and reduced emissions. Trust BREMI for quality components that keep your vehicle running at its best.