Retro-fit reversing camera

Why bother? You really can't see much and the point of view makes judging distances pretty hard both front and rear IMO.

 

i did for the rear on an F12 from dealer it was like 12k because of new wiring harness.

aftermarket shops claim to do it and program your display for around 6k for F12 not sure about 812.
https://www.nav.tv/products/reverse-camera-interface/ferrari-reverse-camera-input-f12-ff-458-fer-clustmod

i personally use a rearview mirror with backup camera display built in it is wireless the camera is mounted above the license plate