Yes, they are missing the M logo, but I am not 100% sure that this means that they are replicas because ... my dealer has a set of the same wheels, but they are 17 inch - for sale in the parts department. No M logo on them either.
Raptox - it sounds like you got a good deal too. Where did you buy them from?? Any web address? I bought my last set of wheels (Style 45 as well) from MOTORFORCE BMW in the UK. Nice guys.
My dealer wants 250€ per wheel for the 17 inchers, no tires. I am tempted but I just bricked my driveway, walkway and patio (130 m2) ... could have bought new wheels, tires, NAV and a Xenon retrofit for the same money! And BTW, I STILL have my snow tires on! Lazy sloth that I am.
Looks like I will be buying new snow tires in January.
One thing that I would recommend to you Raptox: buy WHEEL LOCKS!
Great looking wheels, my fellow diesel driver.
Patrick