[Drez]

The negative camber honestly doesn't look too bad. There is wear from it but not enough to cause belt to separate like that.

My track car runs (drift car) anywhere from 3-5 degrees negative in the front and back and i rarely ever get separation. I know some tires are more likely to Chunk out or separate but that's just cause I've burned enough up to know.

Try getting the tire changed out under warranty. If you talk to the tire shop most will warranty the tire out or offer you a discount. Make sure to check the other tires as they are prob from the same lot.

Check air pressure as that is a big issue with tire wear also.