If what you mean is civics with both mid and top spoiler, no I haven't seen and I think that would not be nice but in case you could remove the mid spoiler and place a top one, then your EK4 would be almost the same with EK9 cuz your exterior is the sameyer i was tempted to do this but removing the mid spoiler will leave holes lol have you got any pics of similar looking civics to mine with ek9 spoiler??
intresting intake, you have a link where i can learn more about that?
looks very smart mate, i think you should leave it how it is looks spot on at the moment !!