[jeffkukuruda]

I am voting for the MPE as well, but I have mine paired with a challenge sport x pipe (HFC and resonators) and I think it sounds fantastic. I've heard complaints of MPE with x pipes, but my car came with the MPE so I gave it a shot, I think the HFC and resonators keep it from being too obnoxious, but I'm sure if it was completely cat and res free, I would feel differently. I have heard much louder and crazier set ups and I only wanted enhanced sound and performance. i am not a fan of race car loud on the street. take it for what it's worth. I love the MPE exotic notes and they are definitely still there on this set up.

If my car had the stock x pipe when I got it, I would have kept it and just got test pipes with MPE, but it came with factory primary cats, fabspeed resonated x pipe and MPE, so this wasn't an option for me.

Good luck.

-Jeff