Maybe because replicas are considerably heavier, the offsets are different and the paint finish is generally rubbish. Personally going with the OE wheels gives the added bonus that you don't have to worry they might crack, and that also you don't have replica (fake) wheels on your own car, both subjective points though perhaps.FD3S said:Can I ask you why you prefer OEM and you don't go with a CSL Style set?
TomK said:Maybe because replicas are considerably heavier, the offsets are different and the paint finish is generally rubbish. Personally going with the OE wheels gives the added bonus that you don't have to worry they might crack, and that also you don't have replica (fake) wheels on your own car, both subjective points though perhaps.FD3S said:Can I ask you why you prefer OEM and you don't go with a CSL Style set?
As to the OP, no you don't need a chassis number these days. Cotswold BMW or any of the other friendly dealers should give you a decent price, last I heard they were about £1650 for the set.
Nice wheels![]()
Argenta said:I got my reps from BM Autosport.
While I'm sure there are even better ones elsewhere I'm happy.
The paintwork may be a little thin and chip-sensetive, but they're actually lighter than OEM, if anything.
Mine are 12.1kg front and 12.4kg rear. With tires the weightloss from the OEM 18" wheels is amazing, and detectable from behind the wheel too.
ET/offset was bang on OEM, just perfect for Z4M.
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Lynchy said:![]()
Here are my genuine reps from CMWheels![]()
FD3S said:Lynchy said:![]()
Here are my genuine reps from CMWheels![]()
Lynchy, what tire size do you have on them? Do you have any complaints about crack or anything else?
On their website it mentions different sizes of ET on different CSL type of wheels.
Does anybody know what it is and what is the correct size for our cars?