A few laps at a track day from my first time at Gingerman Raceway in my DD mostly stock BRZ:
17x8 Konig Ultraform wheels with 225/45R17 BFGoodrich G-FORCE COMP 2 A/S PLUS all season tires
Nvidia cat back, hi flow 2nd cat, overpipe
Hawk HP+ Sport/Track pads with Stoptech 600F brake fluid
-2deg camber front (aftermarket camber bolts)
-1deg camber rear