FgXr6TManakki

I just bought an fg xr6 turbo and wanting more mods done. Wanting to spend around 1000$ for a decent enough power gain comsidering still being around 1000-1400. A custom tune and a cat back seems to be the go? Already have basic mods. K&n pod with air box and F6 intetcooler and hard piping. And a rear muffler. delete. Also oil line filter aswell but that's nothing to do with power anyways. Thanks