I know a lot of guys on here have it and i was wondering how much of a horsepower increase it actually gives you? can you notice a difference?
I was wondering the same thing. Since I saw the k&n @ $50, I was thinking just waiting and getting the CAI.Yeah, it's easy to accelerate in the Versa with the KN filter. I always pass by people in heavy traffic in the right lane. Now I wonder how much an improvement is with an AEM CAI.