2000 328 CI Coupe

hi mate depends on the spoiler. my 325ci sport came with the m spoiler on .

but  i have seen on the web that its only a stick on part , you just peel off the tape and stick it on ,but make sure the area is cleaned so there is no wax under it ,or it might come off.

for the wheels i would look at bmw car mag on the web in the parts for sale , there is always new genuine  mv spokes for sale and at a good price.