I built this in an afternoon and it sounds great, not too loud and I still have cargo space. Could use someone to make custom grill brackets for me though  .

Please forgive the dirty xb and the water drops, we went to the falls this weekend.

All comments and suggestions appreciated

Nope, no spare. The box actually is bolted to the spare tire tiedown. I am within 20 mils of home and have plenty of roadside assist and tire shops locally. If i travel I will carry the spare.

Only took a couple of hours. easy once I got dimensions needed.