Hello AZers, I purchased 3sdm 0.01 18x8.5 ET 45 for my 2000 audi s4 b5. I have stock calipers and they were definitely not going to fit. ACH tuning recommended 25mm spacers which is nuts. With a stoptech st60 bbk i would need a 12mm spacer. Has anyone had this problem? I would have loved for these to fit, but not at the expense of pulling my fenders or adding an expensive bbk. Trying to get rid of these rims right now unless someone has a recommendation.