Hi I have c270 cdi advant SE , 05 reg with vented discs
And bigger brakes. It has 5 spoke alloys 17.
I was going to buy 17 inch 204 amg 5 twin spokes.
Would they fit or would I have to modify?
204 wheels have 14.5mm holes for 14mm bolts, 203 wheels have 12.5mm holes for 12mm bolts - as I discovered the hard way when I swopped my S203 for an S204 end of March. As a result I have an almost new immaculate set of 203 16" rims with winter tyres for sale!
as the guys above said, massive differences, oddly enough the CLC range might sit somewhere in the middle, but as for offsets, yeah, as said, the 203 is 30-37 and the 204 50+