Missing under piece to bumper/front lip?

antfd3s

Without a doubt the part is well designed from where we sit. Not taking anything away from its development. Im far from being a person with short arms and long pockets.
Fuct does make a point about the R&D. Knowing that the Nismos front end does sit lower and most of us arent stock height, on impact will the part hold up? Our oem plastic piece is expensive but did withstand impact pretty good. Minus the rectangle piece. lol
I dont think weight matters to me much. the heavier the gauge the better.
Titanium would be nice.