Vw T4 T5 T6 sub enclosures, these are... - Absolut5 Audio Ltd | Facebook
VW Transporter T5/T6 Custom Pro Fit Speaker/Sub/Amp upgrade - Dream-Ice
VW Transporter T6 2015 - 2019 Front Door 250W Speakers 150W ...
Amazon.com: BOSS Audio Systems BE8AE Elite Series Car Audio Amplifier 8 Inch Subwoofer Package – 400 Watt Sub with Passive Radiator, Built-in Class D Monoblock Amplifier, for Truck Boxes and Enclosures Stereo :