When my car was in for the door handle fix and LTE install my SC also did some of the standard service checks, including tire wear. Here are the results: -Measured tire tread depth at: (Outer) (Center) (Inner) LF: 7/32 7/32 7/32 RF: 7/32 7/32 7/32 LR: 7/32 7/32 7/32 RR: 7/32 7/32 7/32 Thus is perfectly even tire wear and I'm a pretty aggressive driver. I'm sure this is a result of three things: 1. My adjustable rear camber links which enabled setting the rear camber to avoid excessive wear (my rear camber is set to -1.00) 2. Rotating the tires on a regular schedule 2. Meticulously maintaining tire pressures These are readings for the 245/40R-20 Pirelli Cinturato P7 All Season Plus XL tires, which now have about 10,000 miles on them and have been rotated twice.