Hi, I have a 194L Tempest vented finished enclosure with 64 ounces of polyfill included (it is already in the enclosure) and the two 3" flared ports included / all prepared for a 18.8 Hz tuning. The plate amp hole is already cut and ready to accept an Adire DT300 class D 300W amp. The finish is a black "very soft grains" Bedliner truck finish and it really looks beautifull... a little bit reflective, soft and it is very hard to scrap. In order words, once you have this enclosure, all you have to do is to screw a Tempest woofer and a DT300 amp and you have a vented Tempest For a tight screwing, T-Nuts are used for the woofer. The T-Nuts are already there so I will just have to give you the bolts. Pricing is $75USD + shipping. Im located in Canada (QC), so if some people do not live far me, this would be, with a Tempest woofer and the DT300 amp, a great subwoofer for your money Im selling my enclosure because I have another DIYed subwoofer and someone else is interested only by my woofer and my amp. I can take some photos if you want and feel free to ask any questions!