A:Answer It is a double DIN radio replacement part, thus it will accommodate any double DIN radio. As far as the fit is concerned, I have installed it on the 2009 4-door Civic LX. The color match is very good to the rest of the trim. Check the forums about 2DR vs. 4DR compatibility, but to me the interiors of both cars look the same. Do your own homework!
The install per se is straight forward, but of course you would need a plug adapter to make all the electrical connection. The Best Buy sells that too.
Good luck!