Hello,

After owning an A4 B6 for a while (and it's untimely demise), I'm thinking I now want an A3 8P. Something pre-2004, K-line is always preferred for me as I don't have a CAN interface

Anyway, I removed the MFSW that was on the A4 along with the steering module that sits behind including cruise stalk etc. Would the A4 multi function steering wheel fit in the A3 and if it does, will it communicate with the radio? What about the ECU And stalks behind, will they fit or is that something completely different? I'd prefer avoiding spending a shed load of money when I potentially have all the bits here.

This is the MFSW that I own:


And something like this would be the kind of A3 I'm looking at:

2003 AUDI A3 2.0 TDI 140 SPORT 3 DOOR HATCHBACK | eBay