i was planning on putting alex/ibuilt brackets and buying a ctr or spoon wing, but i saw some other civics that did it, and the wing they mount it to looks different than my stock one. mine is just flat(CX model spoiler) and the ones they have that look stock but have a small like platform or something for the brackets..... do i need to buy another spoiler to mount the brackets on besides the ctr one???

 

you need the base of the CTR wing.