The snorkel is 4" ABS drain pipe. The guy who built it glued every joint, I won't do that for service purposes. I would leave one joint removable maybe screws or rivets. I hurculined the pipe like the rest of the truck. Don't know where his air cleaner base came from, summit racing?
I have the bucket on top to keep heavy snow from getting sucked up. You can hear it breathing when you stomp the gas sounds cool. Rear tractor stack exhaust muffler with heat sheild next.
This site is confusing and hard to send pics