[Craeftig]

I did a diagnostic through BM3 app an got these codes can someone kindly explain the meaning of each of these codes? I had a ER catless downpipe ER chargepipe & VS turbo inlet installed yesterday. But once I did a test drive the car was making a high pitch whistling noise also getting studders an random engine off while at a stop light. to note I never had any issues with the car nor error codes using diagnostic until I decided to have these parts I mention installed. I'm also running stage 1 91 OCT BM3 flash tune.

This is on a 2014 328i N26