Genuine OEM Volkswagen Roof Antenna, part number 5Q0035507AG5FQ. This roof-mounted antenna, featuring colour code 5FQ, is crucial for receiving and transmitting radio signals for systems such as navigation, satellite radio, and cellular communication. Its aerodynamic 'shark fin' design minimizes drag while optimizing signal reception. Weighing 0.188 kg and measuring approximately 10 cm in length, it integrates seamlessly with the vehicle's exterior. Choosing a genuine OEM antenna ensures optimal signal strength, proper electrical impedance, and durable weather resistance, which are essential for reliable communication and infotainment system performance.