Dinan Free Flow Exhaust Install
I took my car on Friday to get the dinan free flow exhaust installed at the local BMW dealership. They gave me a 2013 535 F10 M-Sport model. I can say that I am a fan of the F10's now and will be selling my car in a yr or two and getting a new 535 M-sport at that time. Blows away the E60 in my opinion.