The Bremi Mass Air Flow Sensor (A4 Cabrio Golf Jetta) - 30027 is the perfect addition to your vehicle. This high-quality sensor is designed to detect the mass air flow rate into your engine and ensure optimal performance. It features a durable and reliable construction, ensuring long-lasting performance. The sensor is also designed to be easy to install and compatible with a variety of vehicles. With its advanced technology, it will help you get the most out of your engine and keep it running smoothly.