Takeda intake by far. Sounds amazing from inside and out... got a drive by of my car and it sounds like a hard v8 now! (I don't have any exhaust mods) (yet
One thing I have found with my takeda intake is also what a lot of others say... You're not going to get any massive hp increase, but if you're looking for a beefy-er sound to come out of your is, then I strongly recommend the takeda intake... has the loudest growl out of all that I've seen. Very satisfied with mine!