Hi all, I'm currently looking to buy an A3 2003-2005 and giving it a facelift. Wanted to ask a few questions to ensure I didn't buy the wrong car and end up stuck! I have read all the threads, but still feel sketchy ... (a) Does it matter if the car is the 2003-2005 split grille or the 2005- single grille? In terms of what parts you buy? (b) Does it matter if the car is an S-Line or other model? I'm looking at an SB s-line (c) What's the latest you can go on the 8P? Wanted to do full 2010/2011 S3 conversion, front and rear. Thanks guys! Hopefully I will be joining you soon with a new A3.