They will sound like @zz with an O/R X. I had the Roush with the stock midpipe, they were nice. Added the o/r pipe and took the Roushs off within days. If you are going with a o/r pipe do yourself a favor and get the gt500s. They are too tame with the stock midpipe but sound great with o/r midpipe.

 

Not the first time that's been said, probably true!

 

Got mine yesterday but we had friends over & plans to go to the lake for the day. So, I had to wait until today to put 'em on. Very easy install, took a little over an hour to do by myself.
They look and sound great !!! Awesome at start up, idle, and thru the gears with no drone at all at a nice cruising speed.
Still waiting on the CAI to come in, can't wait to get it installed too.

 

So basically Roush's are loved but not paired with Off Road mid pipe...hmmm

Guess ill be going with the Magnaflows afterall.....

 

If I were to ever get an off road mid pipe I would get the GT500 mufflers as well.