Originally Posted by Nismo89

i have the Stillen Gen 3 intake. generally easy to install, you just got to remember to wrap a few things before installing and your good to go. i had my Shop install them since im not very good at it and the Overall Gains..... stillen claims 17.5 hp gains. real noticeable throaty growl and from the expressions of ppls faces when they get in the car " really puts you back in the back of your seat!"

but again its all up to you and what you want to do