Hi I’m getting a custom cat back system fitted on Monday at the exhaust shop, with the above things considered I think I will be going with an h pipe rather than straight or x pipes, the thing is I have been researching various 4.6is exhaust notes and have found what I like, thing is can anyone have an estimated guess on the exhaust setup in the link? Also I appreciate the above mentioned comment on speaker and recording quality! The question has already been asked previously to the video poster but there has been no reply?

Video link
https://m.youtube.com/watch?v=myq-VWv1BgY