Beautiful! Any performance hit from the (dramatically) increased intake plumbing length?
I've been wanting to do something similar, as I don't want a traditional snorkel (incognito is the name of the game) and haven't wanted to cut a hole in my firewall for an in-cab intake. Question though - have you ever considered eliminating the stock air cleaner and finding an in-line filtering solution for your setup, muddeprived? I'm only asking because it seems like it'd not only shorten the length of the intake plumbing, but reduce the number of potential points-of-failure (leaks) significantly.