99, 3.8 Exhaust System
Hello people, I have a 99 Mustang, Manual, with the 3.8 V6 Engine! I want to get a dual exhaust, but I don't know which one would be good for it. I am between the Flowmaster Force 2 and the MAC Dual Exhaust because they are both direct bold ons to the "Y" pipe in my V6.
Vote and post on which one would be best for this Mustang. * Which one sounds better?
* Which one gives more HP gain?
Vote and post on which one would be best for this Mustang. * Which one sounds better?
* Which one gives more HP gain?
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tj@steeda
Steeda Autosports
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Sep 10, 2015 08:39 PM
kawiguy827
5.0L GT S550 Tech
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Sep 1, 2015 07:09 PM




