Well like I said I am not sure I could be wrong! well guess what? haha sorry about the misinfo I hought that when I called greddy they said it would work but maybe that was when I was gonna turbo the d16! oh well sorry!

I was thinking and the RFL would probably be the best BOV out of the 2 if you want it to be loud! My friend has one on his 4th gen and it is insane! it doesn't just have a hole for the air is has kind of a cone on it like a horn! I guess it lives up to its name!