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Gonna redo the exhaust on my 4.7, which y pipe and which cat should I get?

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Old Jun 2, 2013 | 09:59 AM
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Default Gonna redo the exhaust on my 4.7, which y pipe and which cat should I get?

Right now my exhaust is pretty janky, I got an odd sized cutout on there from an old car and the clamps and welds are pretty crappy. I plan on getting a new 3" y pipe, a 3" high flow catalytic converter, and a 3" cutout. After that it will go into my current muffler... for now. I just want a second opinion on which y pipe and cat to buy. Im thinking the 3" magnaflow y pipe, and a 3" magnaflow universal spun cat converter. Let me know what you guys think, any input is appreciated.
 
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Old Jun 3, 2013 | 09:14 AM
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Anybody got some input?
 
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Old Jun 3, 2013 | 10:26 AM
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Can't really go wrong with magnaflow.

And I would only do 3 in single, after that, if you're running duals use 2.5 in pipe.
 
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Old Jun 3, 2013 | 10:34 AM
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Definitely only going single, now I just need to decide if I should get a ceramic cat thats cheaper or a metallic cat that flows more and is more durable.
 
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Old Jun 3, 2013 | 10:44 AM
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With cat's, more flow = more fun.

But more likely to blow out, so choose wisely.
 
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Old Jun 4, 2013 | 07:31 AM
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the magnaflow hi-flows are pretty popular on here if you are going non-stock.
 
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