options for subtle upgraded spoilers?

I'm looking for a spoiler to replace the stock 3 piece spoiler. A little bigger(taller+wider), more aggressive, but not over the top at the same time. Ultimately I'm looking to get rid of the side spats of the 3 piece, while still keeping the car aggressive.

I've looked at things like factory Nissan s15 spec-R spoilers, civic/integra ones, the sort. It doesn't have to be a Toyota one, just some sort of more aggressive single piece one.

Thanks!