Audi S4 B8.5 Custom Sub Enclosure Build

This project was born out of necessity; I wanted a 12" sub in my boot but I could only find 8" and 10" bespoke enclosures for the A4/S4 Avant. I couldn't simply have a big box in the boot that took up lots of space and interfered with the everyday useability of the car, so I designed my own. This design took me about a month to complete. It does not block access to the battery, spare tyre or toolkit. It does still block access to the fusebox and emergency fuel door release, but is not too hard to move should I need to as it is held in place with hevy-duty velcro.

Follow me on Instagram:
  / the_accomplished_maker  
  / vman_s4  

Fibreglassing kit bought from Arc-Rite Welding Ltd:
http://www.ebaystores.co.uk/Arc-Rite-...
https://www.arc-rite.co.uk/paints/spe...

Carpet bought from Van Lining Trim UK:
https://www.ebay.co.uk/str/allsorts4u...

Audi Rings Speaker Protector CNC Video:
   • CNC 6040 - Audi Rings Speaker Protector  

Music in video: TeknoAXE - Sunrise Over Los Angeles
   • Sunrise Over Los Angeles - Synthwave ...  

TeknoAXE's Royalty Free Music
   / @teknoaxe