I've only ever seen two E85s with front PDC - both retrofit, one belonged to IRD on here, and the other is my son's zed, that I fitted. Not available as an option as far as I'm aware.
Not on the outside of the bumper (well, not on mine), so that still means taking it off and putting it on the bench; spending £100 on a nice secondhand bumper, with all the bits already installed/done is a far more preferable option for me.