Very weird... I am in several Facebook Trackhawk groups and new to this one. I was also interested in a Magnaflow exhaust(for my Trackhawk). It's pretty common on LS1 and Pro-touring forums to get the post refreshed.
Sorry if that was an odd post for a new member on this forum.
i had it on my 2015 srt and when i traded it in for the Th..i transferred it...was awesome on the srt..and just as awesome on the TH...highly rec'd..it is , of course, a personal choice...i wouldnt mind something a little louder now