Hey all, I bought my '16 ST brand new in August of 16, so I've had mine for about 1.5 years. While I havent done too many mods yet (resonator delete, bov, green filter), there are a bunch of FoST guys (and other ecoboost platforms) on the FB group "SATX Ecoboost". It is a private/closed group if i recall but the guys do meet up and they've even recently had an impromptu cruise with some other car clubs.
Located in San Antonio.
I'm actually waiting on an exhaust and a few other parts to show up (Friday i hope) so I can start installing them. I plan on getting out to more meets this year, they do meet up here and are at least actively ripping on each other on the FB page lol.