VW Transporter T5 / T5.1 / T6 / T6.1 Driver seat 8" loaded enclosure sub box ESX SXT800Q 500w D2. ESX now has a compact but very powerful subwoofer solution for the popular Volkswagen "Bulli" models of the T series: The tailor-made bass box SXT800Q can be installed discreetly under the single Driver or passenger seat, where it provides impressive sound and bass reproduction.
eBay