Or do I have to make one myself?
I can't seem to find any.
I had a lot of problems with my motor before because the way Ford strategically positioned the intake tube right where the hood meets the radiator support.
Anytime I hit any kind of puddle at all or even if it was just raining out it would pick up huge gulps of water right into the airbox and soak my air filter.
I've had a lot of water get past the air cleaner as well oddly.