Does anyone know of a splitter that will fit the Factory Aero Kit bumper?

I tried the M7 splitter, but they only make one with no Aero kit, and with a JCW Aero Kit.

The Factory Aero kit is a completely different bumper and it will not fit correctly.

Any help would be appreciated!

 

A bit off topic but how functional are the splitters for these cars? Do they do anything other than create more downforce on the front end?

 

Nope. other than that, show n' tell.