So I'm new to the world of owning dirt bikes, bought the '04 KDX for 600 bucks, so obviously it needed some work. The silencer and chamber were def not for the KDX, so I ordered an FMF gnarly woods pipe, and power core 2. Now, the power core fits great, but can't get the pipe to fit, I took a picture of the engine with an arrow pointing at the piece that is clashing with(it is in my gallery due to the spam killer). The pipe that was on it when I bought it was dented in order to fit around it :coocoo: . I checked the service manual, and it doesn't look like anything in the pictures. I was wondering if it was after market, or if anybody has any input, it would be greatly appreciated.