Balazzo, I find my self in the same boat you were in. Planning on Tune/Mods for my 2011 535i M-Sport: JB4, Intake, Down and Charge Pipes, Intercooler, and Exhaust.
Have you found a decent tune/performance shop? RRT is a Dinan dealer, Elite is too far and seems to be focused on Japanese/Korean vehicles.
Any help is greatly appreciated.
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