well ive tried long and hard but to no avail it will not fit the coupes, nor will it fit its base. soo if any sedan owners are interested just give me a PM for more questions. they are a direct fit onto the sedans. not like the TSX were u have to drill another hole. this fits exactly and if u need help with the wires. ill be sure to lend a helpin hand. oh these has power foldin, led blinkers, and also has a bluish tint on the mirror.