Air Compressor Silencer

yikes, $179 for a 3" glass pack? If it worked, great.

I was thinking the same thing. but I weighed out the cost of this to the the other options:

1. Build a shed outside (Pour a slab, build the shed, rent a pallet jack to move the compressor)
2. Move compressor to the RV side of the shop (I have two sides, separated by a wall) - Rent a pallet jack move it, buy 100' of 6/3 wire, run wire, move compressed air hard lines.

After weighing this all out, the decision was simple. Sure it didn't completely silence it, like moving it outside or into another room, but this was the most cost effective solution that had significant benefits.