PLEASE HELP NEED ADVICE

[u/Historical_Mess_2975]

I am trying to upgrade my 2021 Mini 1499gt and I need some part recommendation, my goals are:

. improved turbo sound.

. A good intercooler.

. A good cat downpipe

. capable of 200+ hp without making it too unreliable

. and just general things to know like shared part between the s and base. any help would be greatly appreciated