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1998 mustang v6 converting to dual exhaust

1827 Views 7 Replies 4 Participants Last post by  Silver J
I have a manual 1998 v6 and I'm going to convert it to a dual exhaust. Does anyone know if this will hurt the performance of the engine, hurt gas mileage, possibly damage the engine, and any other possible issues. I'm putting a catted x-mid pipe thats 2.5" in diameter that's made by pypes. The catback I'm putting on is the flowmaster american thunder with super 44 series mufflers. Any information will be great.
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Welcome to the site!! I have dual exhaust on my V6,s-good upgrade.The X is not needed on a V6,use a H.
It is 2.25.
1 - 2 of 8 Posts
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