Here is a few videos showing the new exhaust on my truck... Stainless Works offroad downpipe to S tube muffler catback. LOTS of turbo whistle!
Personally, I love it! It has a great tone at startup, idle, under acceleration ( both light, medium and WOT ) yet doesn't have any drone at cruising rpms and nice and quiet inside the truck. Hard to get a good tone out of the V6 in this truck but I think SW hit the ball out of the park with this one. Not for everybody but I love it. :-)
Start up, idle and rev
Light acceleration
In cab
Couple pics of the truck getting the exhaust installed at Stainless Works...
http://i48.photobucket.com/albums/f216/sogwap55/F-150%20Ecoboost/ecoboost-on-lift-at-stainlessworks-1.jpg
http://i48.photobucket.com/albums/f216/sogwap55/F-150%20Ecoboost/ecoboost-on-lift-at-stainlessworks-2.jpg