Delete,found my answers

 

The headers are good, X or Y pipe setup is your personal choice. Most likely the x setup will be dumped...And that means turn downs before the rear axles, usually=louder interior. Stay away from the flowmasters on an x setup as its not the sound your looking for. I recommend matching off road Y and any of these catbacks: slp LMII, Hooker, Edelbrock, or a custom chambered catback. If you feel like dishing out a couple more bucks for a top of the line exhaust, go with corsa or borla. Many will say magnaflow but im not to crazy about it.