Not sure which 2009 Ford Mustang Auto-Dimming Rear View Mirrors are right for you? We have over 450 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"My 2009 Mustang did not have the outside temperature feature. I replaced it with the Gentex K21 and it works great. It took about an hour to install with no problems." —Richard Z from Escondido, CA bought a Gentex Rear View Mirror Wire Cover for a 2009 Ford Mustang.