I took my car into the shop today to get this installed and it didn't fit. The pipe on the car was larger than the exhaust. Unfortunately they already cut off the muffler so they will be keeping it over the weekend and trying to widen the exhaust to fit on Monday.
Hope it works because if they widen it, I cant return it, and no one will buy it since it doesn't fit.
My build date is 02/07. Is the exhaust pipe a different size than all the other 328i's?
Apparently I have an N51 according to RealOEM. I could have sworn I checked and it was N52.
Last edited by puffer; 11-02-2012 at 07:59 PM.