Backfire

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Mar 17, 2015 | 06:23 PM

Sfinlay

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Joined: Mar 2015

Posts: 8

Backfire

I have a 2003 WRX that has a turbo back to 3 in straight pipe. No cat or muffler. Sometimes it backfires a lot. Is it because it's catless? Or is it something else?

Mar 17, 2015 | 07:01 PM

leaferiksin

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Joined: Oct 2012

Posts: 1,054

From: Santa Clara

Car Info: stock

Yes

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Mar 18, 2015 | 09:53 AM

norcalbro

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Joined: Jun 2006

Posts: 2,001

From: earth

Car Info: 2010 swp WRX hatch

Lol ^

Being catless and having no muffler make it pop a lot...
If you get a catted downpipe, you should have less issues...

Mar 22, 2015 | 11:28 PM

dephex

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Joined: Mar 2015

Posts: 2

From: Spring TX

Car Info: 2014 World Rally Blue, WRX.

I have a nameless muffler delete with the rest of the exhaust stock, and it does it a lot.

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Backfire

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Sep 17, 2003 02:16 AM

Huge Backfire Problem. Help!!!

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May 24, 2003 11:39 PM

no cat=backfire?

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May 10, 2003 09:33 PM

proper gap and backfire before turnover???

kaneda3

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Mar 23, 2003 01:50 PM

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