Not always, my GSR had the Aero kit minus the big wing.

 

by huge lip im going to guess they are talking about the lip spoiler, not the wing.

 

just curious, did you get a discount for that? getting the aero kit piece-meal will make recognizing it less of a litmus test. i suppose one will need to look for side skirts, lower lip etc. does somebody know of a pic which has 2 evos side by side, one with the aero kit and not the other?