Switch down to a 18" wheel. Much more tire selection... But if you are sticking with stock 19" wheels.. Go with the RE-11s. A good friend of mine (Drew) has these tires and has never said one negative thing about them.
If you are going with 18s, I'm running Falken 615K's on my m3.. I love them. 315/30/18
Current: 15 991 GT3 , 91 964 C2, 15 i3, | Past: 15 YMB F80 M3, 13 E92 M3 DCT, 08 E92 M3 6MT, 07 E60 M5, 02 E46 M3
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