ACR-Bad Hersfeld Speaker Installation Kit Compatible with VW Passat B6 B7 3C CC Speaker System for Front Doors Axton AE652C 2-Way Components System 16.5 cm : Amazon.de: Electronics & Photo
2020 Passat-adding a sub?? | VW Vortex - Volkswagen Forum
Amazon.com: Add A Bass Subwoofer Amplifier Adapter Interface w/Amp Remote Wire to Factory OEM Car Stereo Radio for select VW Made for Jetta Golf CC Passat EOS Tiguan etc- Vehicles listed below :