You know, I'm not too sure if there is a difference between the Pro's and the EXV's bottom mounts are. But eyeballing it, the Pros could be a bit longer. Of that, I'm not TOO sure.
But if there are more sharper eyes & a more vivid imagination, here are the Pros compared to the EXV's
Here are the Pros:
And here are the EVX's:
But with your plan to get the 25mm extended brackets, that should be a sure thing, they will work for sure.
As for those sizes, no matter what, you will need to do some fender work, roll/pull/harness tuck/etc. 10" up front is really WIDE for the S13 & making it work is a hassle. Removing the fender liner is a must but modifying it like Broadfield did
here is a great alternative to keep it looking OEM.