4B5035382A SUBWOOFER AMPLIFIER AUDI A6 C5 SEDAN BOSE
Audi A6 °C5 Bose 97-01 Single DIN Car Radio Installation Kit with Steering Wheel Remote Control Adaptor – Connection Cable, Black Radio/Antenna Adaptor: Amazon.de: Electronics & Photo
Rear Trunk BOSE Subwoofer Bass Sub w Amplifier 4B5035382 fits 98-04 Audi A6 C5 | eBay