A little back story, this was built 10 years ago for my own MK4 4 door golf. It was my first VW and my first fiberglass enclosure that I made. It holds a 10 ins sub and is mounted to the side to still allow trunk space. After I sold my car 8 years ago I gave it to my cousin to use in his car. After talking with him recently he told me he still had it and I gladly accepted it back. It was updated with another layer of fiberglass and a front piece to allow the sub to be countersunk. The old carpet was tore off and fresh new carpet was also installed. It's weird to have a piece you built 10 years ago still around and being put to use again.