rsalomon13
New member
So I have an 07 STI with 36000 miles. It has a cone air filter and the turbo is loud and I mean loud. Is this normal? The dealer told me it was and due to my lack of experience being around other STI's, I can't really tell what is normal. When I go throttle to the floor the turbo spools up but sounds like a jet engine. I want to make sure that this is normal turbo noise with this kind of air filter and that something else isn't the cause of this.
Thanks
Thanks