This Mass Air Flow (MAF) sensor from BOSCH is designed to accurately measure the volume and density of air entering your engine. By providing this critical data to the engine control unit (ECU), it enables precise fuel injection calculations, leading to improved engine performance and fuel efficiency. Proper functioning of the MAF sensor is essential for maintaining smooth idling, consistent acceleration, and reducing emissions. A faulty sensor can lead to various drivability issues, including poor acceleration, engine misfires, and illuminated check engine lights. BOSCH is a trusted name in automotive components, known for its commitment to quality and reliability. This sensor is engineered to meet stringent industry standards, ensuring a direct fit and dependable operation for your vehicle.