im sticking to the stock for now i dont know much about intakes and filters im new to the audi world.. although i would like to do some modifications i just dont know where to start.. smh.. need help asap!!! new york needs to hear my 2002 audi a4 quattro 3.0 roar.. 6spd of course

 

Aside from price .. is the k&n filter better then the OEM filter performance wise

 

Assuming we're talking about a relatively stock engine (i.e. anything shy of a full "Stage 2" or beyond upgrade to a turbocharged motor), then no, the OEM filter provides for all of the breathing your engine is physically capable of asking for.