Does anyone know if there are baffles in the gas filler tube for the tank? Some cars have baffles to prevent someone from syphoning gas out of your tank.

I know there are baffles in the tank itself. I dented mine and they could not repair it because of them but not sure about the neck. Maybe try and siphon some yourself???? I also have the Stant locking gas cap for my trips to the Big City

No there isn't..I had to have my filler neck replaced when I first bought the truck...

It's just a rubber hose - similar to a radiator hose.

you can get the locking gas cap from xterraparts.com like xterraintx said. works great.

what you have in the neck is actually a check valve that is designed to stop the car from leaking gas all over if the vehicle were to roll. that also makes it extrememly difficult for someone to siphon gas, not impossible, but difficult