Thanks!
Honestly, I have not seen the Aerojacket side blades in person either. I'm sure they would mount and fit the same as the EVO-R ones. The Aerojacket wing that I have on the car is a perfect fit, and those blades are much easier to make/mount.
I think some of the early versions (Aerojacket) tapered towards the front of the car, but the ones that I have seen lately are the same as EVO-R.
Here's a pic of the taper that I'm referring to. Basically the front doesn't stick out like the rear does.

If they look like this, then they will evenly stick out like mine do:

Hope that helps