Hi, First thing I want to do to my 2003 S4 is get aero blades on it. So, I have contacted the dealers thinking that some of the later B6 chassis A4's had aero arms and blades, but they didn't seem to think so. So they are saying that they can order off a 2006 model car (B7), but if they dont fit, I will have to buy them anyway. Anyway, just looking for some confirmation of whether they would fit or not? Part numbers are: 8E2955408C - OS WIPER ARM 8E2955407C - NS WIPER ARM 4B2955425C - AERO BLADES. Can anyone confirm these will fit or not?