So I'm looking to add either header (Invidia or Berk) or K&N FIPK to go with my current setup. I'm just wondering if, in theory, I should gain more power by getting a free-flowing header to finish my exhaust setup, or by adding a FIPK with my AUT plate? Can't really get both right now, as my shocks are just about due to be replaced before summer. Thoughts?

 

I would say finish the exhaust. H+TP+E will probably show more gain then just an intake. But having the intake will sound a lot better. Either way.. whichever one you choose you can't really go wrong. Intake will be a little cheaper so if your on less of a budget then go with the FIPK.