I think I have a workable idea. I really wish I had a S3 front panel though; the panel I have has been modified, repaired and galvanized and I just don't have time to make a new one before the project is due at the end of the month.
The 200TDI intercooler fits to the left of the rad if I trim down the lip on the rad support, so what I'm thinking is mount there, modify the input/output to both come off the right hand side of the intercooler so the pipes can be run forward from the engine, turn right and go through the rad support in front of the rad (cutting openings) across the front of the rad in front of the electric fan and into the intercooler or some variation thereof. Now I just need to find someone to modify the intercooler.