So I currently have $2000 to spend & I'm not sure what will be the best things to get for my car. I have a 2010 Mustang GT auto & the only thing I have so far is a JLT CAI & roush catback exhaust. I was thinking on completing my exhaust with the lt headers & off road x pipe but I want to know what u guys think on getting a cat less x pipe? Is it louder than being catted? I want to get stainless works headers but the combo comes out to $1300. I think that alot of money but I'm not sure if they are the best. Anyone have any idea which are the best headers & which ones I get the most power out of? Thanks!