Hey guys, I posted another thread about this...but I just found out there was an "exhaust" forum. So here is my 2013 F150 5.0L with Flowmaster American Thunder catback in 409 Stainless.


And an interior video for those of you that would want to know about drone inside the cab.

 

So in other words you have ruined a perfectly good truck.

 

Completely

 

Sounds awesome! I am looking to upgrade my exhaust soon; how much research did you do before going with the Flowmasters and what made you decide on the American Thunders?

Great job, by the way- I definitely like the sound of them!