The BREMI Mass Air Flow (MAF) Sensor, part number 30230, is designed to accurately measure the volume and density of air entering your vehicle's engine. This data is vital for the engine control unit (ECU) to determine the correct amount of fuel to inject, ensuring efficient combustion and optimal performance. Proper functioning of the MAF sensor contributes to smoother idling, improved throttle response, and better fuel economy. A failing sensor can lead to various drivability issues, including hesitation, stalling, and increased emissions. Replacing a faulty sensor with a quality part like the BREMI 30230 helps restore your engine's performance and efficiency. BREMI is known for producing reliable automotive components. This MAF sensor is built to meet or exceed original equipment specifications, providing a dependable solution for your vehicle's air intake system. Ensure your engine receives the precise air-fuel mixture it needs for peak operation.