Sorry if this has been covered but my search did not find it.
What exactly is the difference between the correct Bosch wiper blades (582S - 22" one spoiler plus one curved) and the OPC ones...? And would they be able to tell? My 997 wiper blades have no marking (original) so if Bosch ones have 'Bosch' on them (which I think they do) would they REALLY void the warranty...???!!!!
Thanks!
What exactly is the difference between the correct Bosch wiper blades (582S - 22" one spoiler plus one curved) and the OPC ones...? And would they be able to tell? My 997 wiper blades have no marking (original) so if Bosch ones have 'Bosch' on them (which I think they do) would they REALLY void the warranty...???!!!!
Thanks!