Yes, I know this doesn't exist. But it's MY railway and I'll do what I want! I designed this flared radiator shroud to fit over the body of a USA Trains GP38-2 without permanent modification. You will need to pop out the existing air intakes, long grab bar and rear lift rings though.
Note: You will need to print 2 left louvers and 2 right louvers.
3d Fuel Pro PLA