Hey guys....i hope this helps....
Here is a Pic of my 09 E92 335 with the stock front bumper.
Then a pic of my 09 E92 335 with the Aero Lip on it.
And a pic of my 2011 E92 335 with M sport....but this pic isn't at a very good angle for you guys. If you guys want i can take a new pic from the front.