The BREMI Mass Air Flow (MAF) Sensor is engineered to accurately measure the amount of air entering your engine's intake manifold. This critical data is sent to the engine control unit (ECU) to determine the correct amount of fuel to inject for optimal combustion. By providing real-time airflow information, this sensor helps the ECU maintain the ideal air-fuel ratio, leading to improved engine performance, smoother idling, and better fuel economy. A faulty MAF sensor can cause issues such as poor acceleration, increased fuel consumption, and engine stalling. This BREMI MAF sensor is designed as a direct replacement for your original equipment, ensuring a proper fit and reliable operation. Trust BREMI for quality components that keep your vehicle running efficiently.