The product is a OEM rear subwoofer speaker bass box for a 2017-2019 Audi Q7. It is specifically designed for Audi vehicles and has a unique OE/OEM part number 4M0035621 / 4M0-035-621. Made in Poland, this unit is essential for enhancing the bass and sound quality within the car's interior, providing an authentic Audi experience for the driver and passengers.
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