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 :
MDF subwoofer enclosure for VW Tiguan | eBay
Suitable For Vw Tiguan Mk2 High Profile Speaker Subwoofer Set Car Horn Ha Man - Multi-tone & Claxon Horns - AliExpress
Used 2019 Volkswagen Tiguan 2.0T SE 4Motion For Sale (Sold) | Acton Auto Boutique Stock #016598