I kind of partial to donuts... lol. You are right, I do have a tube on the air cloeaner. Cleaner, sorry.
However, I have no clue if it is a California version or not. I mean, someone could have put on that air cleaner top later. The car is made at the Dodge plant. VIN starts with 2352.
And to the tail pipe, it is 1 3/8" inside and 1 1/2" outside, isn't that awfully thin for such a big engine... well, I guess some is laughing at me now, 225 cubic inches is not a small engine. It is half of 450 cubic inches, and those would most likely have dual 2 inch pipes.