Welcome and here we go. Maybe the best place is with a CAI from American Muscle, then from there move to a good exhaust, anywhere from axle back to a complete exhaust with headers and an x/pipe. Its all in how much you can spend at one time. After that I would suggest going with a custom tune for your V6 from SCT(Bama). The list is endless....bigger throttle body, add the juice to her(nitrous). Don't know what you have for gears but that always makes the car come alive...that is my next investment in my 2012 V6 (.373 GEARS). hope I helped a little.