Might be due to the fact that 3M tape was used instead of Betalink. Maybe, i don't know. Still looks real good. I think when I do mine, I will do it with DS tape first. I can always Betalink it later.
2009 E92 M3 Le Mans Blau on Schwartz. DCT, EDC, TECH PKG, M Drive. RAC RG63 19x9f ET22 19x10r ET22, Yokohama Advan Neova AD08 265 30R19f 295 30R19r, Ground Control Coilover Conversion, Eisenmann Race Exhaust.