First try launching it in my stage 2 audi, sorry if it's bad lol. Here are the things I've done to it BSH PCV Revamp kit - Stage 1 Forge DV w/ spacer Stern Snub ...
you guys are all retarded. U must not have a A4. This sounds good and is
far from stock. Do you not hear the whistle from the air intakes and turbo?
Get ur ears checked