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custom "Y" pipe


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The size pipe really depends on how you want your power curve to be... mine is pretty high up there compared to stock (but thats where I keep the engine so it works for me)

 

I run 2.0 from the heads to the cat, 2.25 to the muffler (midpipe) and 2.5 out from the muffler. (all measurements in inner diameter)

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