Motordyne ART test Pipes

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03-22-2012, 01:40 PM

#76

InspiredMan

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has anyone called an infiniti dealership for the OEM part numbers for the cats on the AWD vs. RWD? if they're the same part# I would think that these would fit too.

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03-28-2012, 03:15 PM

#77

oreoleo

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Quote:

Originally Posted by InspiredMan

has anyone called an infiniti dealership for the OEM part numbers for the cats on the AWD vs. RWD? if they're the same part# I would think that these would fit too.

Not so quick, the ART pipe is wider than stock cats...

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03-28-2012, 04:22 PM

#78

415g37

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Any rasp issues with these pipes. I heard a g37 sedan and at high rpms I could hear the annoying rasp.

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12-08-2015, 09:37 PM

#79

jfisher

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Did anyone end up trying these on AWD yet?

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01-07-2016, 05:28 AM

#80

takeapieandrun

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I had rasp for a long time using silicone RTV to seal the gaskets. Using the Z1 gaskets made it 80% better. I still have drone around 2.5-3K RPM though.. I'm thinking that could be because my y pipe goes from 3" into a 2.5" midpipe.