Hello,

I have done this. Got the m-tech bumper with old (pre-LCI) PDC sensor holes. Didn't like it, therefore the holes were filled with plastic and smaller ones were made for LCI sensors. Everything works fine, but I am still getting few random beeps as some of the sensors might be aiming a bit too low, even tho they were glued into the bumper with plastic as well.

It is possible to do, but later on you might be getting various random signals.

 

Thank u fellas. Going to call dealer