Well, there are a couple of different seat cushion styles; standard, sport style (in either cloth or leather), and ST seats (2013/14). They will all bolt up the same way. Some will have the heated function, but they are all interchangeable. All things being equal (e.g. 2012 Titanium, 2013 Titanium), 2012 and 2013 have the same seats. You could even install ST seats in your car. Hope this helps.