Honestly it's about you and how much money you want to spend. I also have a 5.2. Right now I'm stuck between Borla and Positive Perfomance headers. I don't like any of the others. The Borla are 626 dollars. The Positive Performance are 420 dollars. Positive performance headers are the same headers that mopar has. It just doesn't have the mopar symbol on them. So there not as much. But it's all up to you. Hope this helps.