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Si exhaust??

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Old Jun 2, 2009 | 09:53 AM
  #1  
Jblack18's Avatar
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Default Si exhaust??

Is there a huge difference between an 08 Si muffler and a 08 Ex muffler?
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Old Jun 2, 2009 | 10:18 AM
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K5^
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Default Re: Si exhaust??

Yes. You don't hear the ex. You do with the si.
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Old Jun 2, 2009 | 03:28 PM
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Default Re: Si exhaust??

Originally Posted by K5^
Yes. You don't hear the ex. You do with the si.


plus the si exhaust is oval
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Old Jun 3, 2009 | 07:57 PM
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Default Re: Si exhaust??

Originally Posted by Jblack18
Is there a huge difference between an 08 Si muffler and a 08 Ex muffler?
I want to say the exhaust pipe is bigger on the Si as well. Are you swapping yours out?
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Old Jun 5, 2009 | 04:57 PM
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Default Re: Si exhaust??

I have considered this also. I have an EX Coupe, and from what I hear on sound bites from the internet the HFP muffler would sound sweet. There is a change to the flange though, the EX is a smaller diameter pipe than the Si and the Si and HFP mufflers are larger. Off to the muffler shop!
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Old Jun 5, 2009 | 05:03 PM
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Default Re: Si exhaust??

Just curious, if i had a hfp rear lip on, will the si exhaust fit onto it? (this is for an EX).. im assuming no due to the oval shape? i was looking on collegehills and they even sell a separate rear lip

anyone know for sure?
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Old Jun 5, 2009 | 10:28 PM
  #7  
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Default Re: Si exhaust??

If you're going with the Si exhaust, then why not get the Si HFP rear lip?
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Old Jun 6, 2009 | 11:40 AM
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Default Re: Si exhaust??

^ i already have the normal rear lip which is the problem
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