I just recently upgraded from a 2009 CX-9 GT (1st gen) to a 2019 CX-9 GT (2nd Gen). Two questions:
1) My 2009 had the OEM 20" GT wheels/tires. I previously purchased a 18" x 8" winter wheel set from Tirerack that fit perfectly. It looks like the offset, bolt pattern, center bore, thread...