From a 07 kawi ZX6R to a 07 mazda 3

Hey everybody new here...Got my first CAR (mazda3) couple months ago coming from a kawasaki ninja zx6r and its a huge difference lol:(. Im a newb when it comes to cars but im learning pretty quickly now that I have a car of my own. I just wondering if anyone could recommend mods that will give me a few more ponies and some handling to bang these turns harder. So far I got a K&N SRI, HKS hi power catless exhaust, TWM short shift stick, shifter bushings, and championship gold weighted knob:hawt, JBR short shift plate and 88a chrome molly RMM. Im also getting a dynotronics tune very soon so if anyone could give me some input on that it would be great. I really need some help because I have no clue what im doing. Also if you or anyone you know are selling used performance/handling parts like a header, antisway bars etc pls give me a shout.

First off, Welcome.
2nd, Not sure why you copy and pasted in 4 different areas and not one was the new users section.......... Don't copy and paste this in there too lol.

3rd, you might wan to mention what mazda 3 you have as all parts aren't interchangeable.

lol ops sorry sounded kind of desperate their.. i have the hatchback 2.3 NA.