For VW Tiguan 2 AD1 7P Allspace Bass Speaker Bass Woofer Door Rear | eBay
Tiguan Sub Woofer Install - Automotive Control Bristol
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 :
Speaker Upgrade | VW Tiguan Forum
MDF closed subwoofer enclosure for VW Tiguan 4047442080319 | eBay