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N55 e92 335i vs 335xi exhaust.
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| 10-04-2012, 03:31 PM | #1 |
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N55 e92 335i vs 335xi exhaust.
Lastly,
Correct me if I'm wrong... So, the 335xi has 2 cats. 335i has 1.* I have catless dp. So, if I remove the one on the pipes, it should sound just like the 335i with catless dp.* Getting it done tomorrow. Thanks.*
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| 10-04-2012, 05:44 PM | #4 |
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Yes it will sound just like the I, it will also smell a little more, and I think you'll prolly save a couple lbs as well.
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| 10-04-2012, 07:49 PM | #7 | |
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BEFORE: 130i N52 (2006-2011)
 NOW: 335xi N55 (2011- )  |
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| 10-16-2012, 07:17 PM | #8 |
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My friend Phuoc (YODAIME) Says there is NOO difference on 335i and 335xi exhaust.
WTF Which is it??!!
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| 10-16-2012, 08:01 PM | #9 |
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The standard 335i exhaust has no secondary cats. The XI exhaust is different if it has secondary cats.
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| 10-17-2012, 02:42 AM | #10 | |
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Xi models have secundary cats... (E92 N55)
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BEFORE: 130i N52 (2006-2011)
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| 10-17-2012, 11:33 PM | #11 |
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N55 XI has cats in the downpipes and secondary cats. That makes 4. It is one piece from the DPs to the exhaust tips, and it is a tank.
I have a 2012 E92 stock one standing up on the garage if anyone wants a smoking deal on it.
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| 03-30-2015, 12:25 AM | #13 | |
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I = 1 Cat |
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| 03-30-2015, 11:20 AM | #14 | |
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