I have a 2007 Mustang GT and I need to replace the passenger side rear view mirror, I wonder if the mirrors of the 2010-12 fit the 2005-09 Mustangs, from my observation they look like they will fit, but the mounting holes may be different, anybody knows if they fit?

 

It has been done, and yes, it does require some modification to your car to make the pins fit.

 

https://mustangforums.com/forum/2005...n-2006-gt.html