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12 Posts
Just did a better video of my exhaust

It’s a cold start

Mustang 2004 3.9L 40th Anniversary Edition

Deleted Air Intake Silencer with a K&N High-Flow Filter
BBK Shorty Headers
Pace Setter H-Pipe Adapter
Flowmaster American Thunder Catback

What you guys think?
Sounds good for a little sixxer

Greetings from South Germany !

Premium Member
93 Posts
Current have magnaflow catback but not loud enough, may add maga axleback, thoughts?
Depends on what your future mods are going to be. When I installed my long tube headers with a 'catted' x-pipe my Magnaflow 'Street Series' got close to 25% louder. I thought I had an exhaust video on this Thread. I'll look for one. You can't really tell how loud an exhaust is on a video but it is louder after the headers :)

---------- Post added at 07:24 AM ---------- Previous post was at 06:53 AM ----------

This is my youtube video made in 2011 before I got my stripes and GT 500 rear diffuser. I had just installed my long tube headers with the catted shorty x-pipe. Sorry about the low quality :(
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