My car unfortunately has an Apollo FMIC 3.5" on it now. It was on the car when I bought it. It is the last "Ricer" bit of hardware that is still on the car. I do like the looks dont get me wrong, But I constantly have heating problems, and I do believe that it causes havoc with the internals of the engine. The looks dont justify the head and heart aches that it gives me. I am currently having my motor rebuilt thru SGP and my FMIC will be the next thing to get "Ebayed". I plan on going to SMIC's and it will more than likely be the Stillen brand with ducts of course.