So wait... right now there is no conduit to either the oil cooler or intake? Seems a little short sighted. I like the look of it, but it simply is not complete until it truly works with the existing hardware.
Seems to me that a really aggressive redirect might work, may have to split it between the side "fangs" and the main openings. Possibly converging then moving sharply to the cooler or intake. Depends what sort of clearance you have back there.
///M Power - 2011.75 LMB M3 6MT (fuelly)