Touareg: VW DynAudio Sound Upgrade – Ultra Auto Sound
Subwoofer Installation | Volkswagen Eos Forum
VW TOUAREG 7P NEW STEALTH SUB SPEAKER ENCLOSURE BOX SOUND BASS CAR AUDIO 10 12 | eBay
RTA Fabrication - Here's the stacked subwoofer/ amplifier rack installed in this VW Touran. There's an Audison Bit One HD, Hertz Mille Legend 10” subwoofer and Hertz Mille Power 4 and 5
Alpine - SPC-D84AT6-R 6-Channel DSP Amplifier & Subwoofer System for Volkswagen T6.1 / T6 for Alpine or other aftermarket radios