Some of these modifications seem to point to extensive aero work: the F1 style lower front wing and elongated nose, the rear diffuser (with exhaust pulled inboard to clean the airflow), the alleged cooling CF blades on the wheels.
If that is the case and it's more of a case of form follows function, then it's absolutely incredible. If it's all show and no go, then it would be ridiculous.
Generally speaking, most of the aftermarket aero bumpers, sideskirts and assorted stick-on wings/spoilers are complete rubbish, they have no aerodynamic function whatsoever. But every now and then someone comes along who makes things that actually work. I'm very curious if this is one of those cases, or not.