Exhaust Headers And High Flow Cats

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DJstang06

New Member

Apr 24, 2014

5

0

2

Apr 24, 2014

#1

• Apr 24, 2014

• #1

Hey guys i have a 06 4.0. I was wondering yalls opinion on headers and high flow cats. I plan on keeping it single outlet. I just took my muffler off a couple weeks ago and now i want it louder lol

 

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DJstang06

New Member

Apr 24, 2014

5

0

2

Apr 27, 2014

#2

• Apr 27, 2014

• #2

Thanks for all the great opinions

 

earleys94gt

Active Member

Aug 31, 2003

1,223

16

49

Ashley, Ohio

May 3, 2014

#3

• May 3, 2014

• #3

Not 100% sure, but I think the Cat options are all set-up for a "dual" exhaust sytem. There may be a single exhaust option out there.

Headers, if nothing else, could add some hp by being more efficient than the stock manifolds.
http://www.americanmuscle.com/0509-mustang-shorty-headers.html

 

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Choppertwo

Member

Nov 23, 2013

163

4

19

Maryland

May 7, 2014

#4

• May 7, 2014

• #4

Dude, if you're going with header, why in the world would you stay with single exhaust, open up the beast with an X pipe and duels, you won't be sorry-- CHOP