Can I use an x-pipe off a 5.0L mustang to convert a 2004 v6 mustang into a dual exhaust?
I'd say no.....http://www.sn95mustangs.com/index.php?page=articles&op=readArticle&id=128&title=Converting-to-Dual-Exhaust
Yes you can, the only problem is the spread between the manifold connection. the H- pipe spread is a lot wider,and you will have to make some adjustments, but the X-pipe is basically the same as your Y-pipe spread you have on it now!!! hope this helps
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