Thanks!

Nope, no spacers needed (yet). The car came with 17x7 track spoke wheels from the factory; the current Enkeis are 18x8. I'm running 215/40 tires, but they look a bit stretched & don't really protect the rim as I'd like, so my plan is to try 225/40 for the next set. I have a sneaking suspicion that I might have to run a modest spacer with the wider tires, maybe 3mm or 5mm.

Hi Jose,
Still haven't seen to much for the F60 models. I did manage to find a company that does a downpipe and exhaust, here VIP Customs.
For the price they are charging I decided to go with the JCW Tuning kit w/ exhaust instead, JCW Tuning Kit, I'll probably be ordering it in January sometime.
I've been looking for a good coilover kit too but still waiting. Happy motoring and happy holidays!
-Phil

Hello amigo, my name is Jose. what was your recommendation for the downpipe with cat and exhaust? I have my 2018 Countryman S .
What have you seen that is interesting?
What I have seen is lack of a good exhaust with decent HP gains.
Well, talk to you soon and good to meet you.
Jose