First off I am new here and also a new 2014 mazda 3 owner. My wife just recently tried to buy a K&N intake for my mazda and found out that no one will ship them to California due to epa. Anyone know if I end up getting one if it will void my warranty, since they are not legal in cali.

 

It won't void your warranty, but you could get a ticket if a cop pops your hood.