Quick Chick

i will recieve my car in a couple of weeks and know it is fitted with a hks green mushroom style filter on a 95 wrx import

question is i have read that these filters are not as good as first thought so what would i swap for

b/f advises i go back to oe box with k and n panel filter what you guys think?

and would i have to reset ecu

can any one help please

jacqui x

myblackwrx

iTrader: (1)

go back to oe, ecu doesn't have to be reset but you can if you want.

Mr_White

iTrader: (1)

As said, go back to OEM, I wouldn't even bother with a K&N panel filter, not worth the inefficient filtering for the virtually non-existant gains compared to the OEM filter.

If you really want a 'cone', go with the apexi power intake