2015 - 2023 VW Passat Amp and Sub Install - YouTube
GENUINE New Front door woofer speaker VW Arteon Passat B8 3G0035454 VAG OEM | eBay
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 :