What minor modifications can be done to an Acura TSX 2004 for performance and style?

I am looking to either put a flowmaster kit on or something to make my car stand out this summer. What are some modifications that can be done, what is a hot tint for this car. I am not the best with cars so I am willing for any feedback. Is there a website where you can see what your car will look like with a certain amount of tint like a preview?|||The easiest thing to do is to have your ECU reprogrammed.|||depending on what youre calling "minor"... anything that will allow the engine to breath better will help in performance. a better intake and or a cat-back exhaust will be somewhat on the cheaper side of the scale. if you really wanna get serious, you can port and polish and bore out the engine, upgrade the internals(rods, pistons...) upgrade the fuel system and there is always boost! (supercharger or turbo)