Dude do this to start out with.
3 inch downpipe & Exhaust. And some sort of EM. Id go with the Cobb AccessPORT.
Thats a Stg. II. OTS map. If you want safe a DD power. Id go with an FP red/ FMIC/ Supporting mods/ Meth / Tune.
Around what kind of power levels would you like to be at?