Alpine Under Seat Sub Box
Alpine designed this under seat sub box to be compatible with the Alpine SWR-8D4 8″ subwoofer.
It really makes the most of the small space under your drivers seat and kicks out some serious punch!
The MDF box is ported to improve low frequency output and is finished in black. In addition, Alpine have etched their logo into the box to give it a professional finish.
Compatibility:
- VW Transporter T5/T6/T6.1
- 2003-2022