50mm KW Springs S Line

This thread has some good info on lowering springs:

http://www.audi-sport.net/vb/audi-s...02590-best-lowering-springs-avant-s-line.html

I'm looking at something similar too but the only caution i would have is that (i'm told) you can't drop the springs too far as the standard dampers won't last long. If you have the red sports dampers is a bit better, but i think 50mm is about as far as you could push it. Others might have a more informed view tho!