Who knows how much without a dyno?Just some mean sounds and no resonator box in the way of the air flow. I'm sure there is some gain but who knows how much without a dyno.
Maybe some mental power gain?Definitely looks cleaner but there is no power gain with just a hose.
As long as you feel the gain, that's what counts!Yea I don't feel like spending $200 on a dyno just to prove I gained something with this hose. I just wanted to delete the resonator and not spend alot on a full cai.