Also shopping around for my theoretical exhaust right now. Giving everything a fair chance to my ears and I’ve ended up with this list of options. My main want is something that doesn’t just sound good, but seems to have a tone that fits the ST well. The Thermal seems awesome in so many ways, but every video / sound test I’ve seen makes me weary of actually liking it. It sounds great, I just don’t think it sounds like a Fiesta to me
Milltek Race (non-res) - this one has really started becoming my new favorite, feels like what a Fiesta ST should sound like (to me) and overall the build and hardware seem great
FSWerks - Cheap, love the sound, love FSwerks, also best looking dual tip IMO
Greddy Evolution GT - personally like the big single tip, Greddy build seems excellent, a little less common, very worried about it just being constant bass-y noise pollution in the cabin given another users experience. It’s overall tone seems great assuming that’s not an issue properly installed
Exhaust Systems for Cars.
Wish the Borla was still around, does deep and burbly like the Thermal with something about it sounding slightly more ‘right’ to me. Also hard to really say with the level of other mods people can be running in test videos. Overall everything but the MBRP sounds pretty nice to my ears lol.