Filter question.. a little odd

Since you asked nicely, and I have more respect for you than some other pricks on here…

The throttle body on the 2.4 is located in the front, with the header on the back.

The TB is in the middle, offset to the left side by about 4"

I plan to use my factory airbox, with no lid (only the lip to hold the filter on)

Mounted into a fiberglass hood, funneled directly into the TB.

The filter will be located mainly on the part of the hood that has the steepest slope, which is about a 30-45* angle, opposed to laying completely horizontal.

On the back of the hood, there will be either a heat extractor setup, or WRX style scoop to cool the engine bay.