Exhaust help??

[06 raptor]

I have a 06 350 with the prow flow kn filter
I'm trying to decide which exhaust to get
Hmf or hmf competition please let me know thanks

 

[Cantonis34]

I got an Hmf slip on for my Warrior, and didn't like it, just sounded off and almost a bit junky to me. But that was just a regular slip on, not competition. And on a I ended up putting my old fmf megamax back on.