Power Accessories for 09' Outback H6 3.0
I own two H6 3.0 Outbacks. I am a road warrior and drive 40,000+miles per year. I am trying to squeeze a little more power out of the H6. I contacted K&N Filters but they do not have nor do they plan on making a K&N filter for the 3.0 H6 engine. Any suggestions as to how to get more power without harming the engine?