Genuine OEM Volkswagen Sound System Amplifier, part number 5Q0035456A. This electronic module is a key component of the vehicle's audio system, responsible for boosting audio signals to deliver improved sound quality and volume to the speakers. It integrates seamlessly with the vehicle's infotainment architecture. Weighing approximately 1.018 kg, this amplifier ensures robust and clear audio output. Choosing a genuine OEM amplifier guarantees perfect compatibility with the existing audio system, correct electrical impedance, and factory-tuned sound characteristics for an optimal listening experience.