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| Northern California NorCal |
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#1 |
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Senior Member
Join Date: Oct 2013
Drives: 2013 BRZ, 2023 Model 3
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Can I pass smog with a 2017+ header on my 2013?
I think the answer might be a resounding yes, but I just wanted to make sure since California is pretty crazy with smog regulations.
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#2 |
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I don't see why not. It will look like a factory header if they look at it. Is the cat still intact? If so, I don't see why it wouldn't pass a sniffer.
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| The Following 2 Users Say Thank You to dragoontwo For This Useful Post: | DarkPira7e (08-23-2020), norcalpb (08-18-2020) |
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#3 |
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Undisputed El Presidente
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Not sure if its technically legal but I doubt any tech would notice since it's still OEM and looks the part.
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| The Following 2 Users Say Thank You to finch1750 For This Useful Post: | norcalpb (08-18-2020), Sapphireho (08-18-2020) |
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#4 |
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No. I have a JDL and tune And I need to go back to stock to get smogged next time
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#5 |
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California doesn't even use the sniffer anymore. It's plug and play baby. You pass visual and all monitors run with no codes, you're good to go.
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#6 |
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Undisputed El Presidente
Join Date: Jun 2012
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Aftermarket is different than an OEM catted header. Even if its catted aftermarket
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#7 |
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It is not legal, but it will pass visual unless it has a year stamp on it.
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