It's easy, mounts are the same, you just need a 10mm spacer between the body and the mount.
You will also need to relocate your washer bottle (if you have a NA, you can use a Pre face lift SG Washer bottle)
Why does the washer bottle need to relocate?
I'm not sure why "Pre 2019" and "2019+" are being quoted in association with "SG" - is it meant to be "2009" when the SG series ended?