Paulo_Rangel_Melo:

Dont remember seing those holes in other cars.

1530646768350Clip_10.jpg

Looks like an ultrasonic parking sensor but mounted a bit higher than usual.  It probably is mounted in a darkened strip, a similar strip appears on the 718 twins, to help camouflage those sensors.  This turbo looks extremely wide and this is may be an artifact of sharing a platform with the Lamborghini Huracan replacement.