^^thats one way to do it^^
Here is what I recommend doing, keeps it simple and the performance is awesome. These bikes are already bad a** out of the crate, they just have a mid range flat spot.
1) pick cat eliminating exhaust of your choice, I went with graves and Iím quite happy. Leave stock headers.
2) send ecu out to get flashed, I used 2wdw and am very happy with them, great people there.
3) remove exhaust servo motor, air injection system, charcoal cannister and O2 sensor, you will need a 12mm sensor bung plug.
4) thats it, keep it simple, this will put a huge smile on your face. The auto blipper is pretty cool. Bike is a beast.
This is for street riding, if you are tracking your bike or dragging it and you are a very highly skilled rider you may want to go further with mods, but for us mere mortals this is all you need to do. Oh, and get your suspension set for your weight.