Why does all the performance parts for the a4s start from 97? Is there anything I can do to make my 96 2.8 v6 quattro faster?

 

there is no difference betweem tje 1996-97 but the 1998-2001 has the 30 valve 2.8 engines instead of the 12 valve engine that you have, and theres really isnt any mods for the V6 anyways besides an expensive supercharger