IS F (2008-2014) Discussion topics related to the IS F model

ISS Forged IS-F QES (Quad Exhaust System) Updated Design Pics

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Old 04-19-11, 06:31 AM
  #46  
kikcaffine
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What happens with the stock 02 sensors?
Old 04-19-11, 08:15 AM
  #47  
Fapout
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Originally Posted by kikcaffine
What happens with the stock 02 sensors?
They go back in to the new exhaust. No big deal. No CEL or anything, unless you strip the bolt or the thread on the original O2 sensor then you need to replace the O2 sensor or you will get a CEL which will not allow you to start in 1st gear. LOL
Old 04-22-11, 09:41 PM
  #48  
Mitch08ISF
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Just got mine on, The craftsmanship is great and the exhaust went together so fast and simple. Definitely a quality well worth it exhaust. Because I have headers I'm going to be forced to get resonators because it is extremely loud between 1-2,300rpm's.

Old 04-22-11, 09:44 PM
  #49  
Salduchi
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Thats NICE!
Old 04-22-11, 10:27 PM
  #50  
CalitriSC
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I like that rear diffusor.
Old 04-22-11, 10:41 PM
  #51  
Seize
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Originally Posted by Mitch08ISF
Just got mine on, The craftsmanship is great and the exhaust went together so fast and simple. Definitely a quality well worth it exhaust. Because I have headers I'm going to be forced to get resonators because it is extremely loud between 1-2,300rpm's.
Sweet
Old 04-23-11, 01:30 AM
  #52  
ShadowISF
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Craftsmanship looks great!
Old 04-23-11, 09:27 AM
  #53  
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Mitch, what shop did your install?
Old 04-23-11, 10:04 AM
  #54  
Mitch08ISF
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I have some friends at Corvette world that won't hastle me over no cats so they got my exhaust on during my lunch with 0 issues.
Old 04-23-11, 05:36 PM
  #55  
BLKFIN
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Originally Posted by Mitch08ISF
I have some friends at Corvette world that won't hastle me over no cats so they got my exhaust on during my lunch with 0 issues.
Awesome! Thanks! It looks great and I bet it sounds tough for sure!
Old 04-23-11, 06:40 PM
  #56  
Mitch08ISF
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Originally Posted by BLKFIN
Awesome! Thanks! It looks great and I bet it sounds tough for sure!
a little too tough honestly haha, the resonators are going on immediately. Let me know if you need some work done and Ill get you with my friends so there is no hassle.
Old 04-23-11, 07:46 PM
  #57  
Fischy13
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Would like a price on this exhaust set up PM'd to me please. Ill need it shipped to Canada - but I am also looking for it without the tips as I do not want to get rid of the factory tips.
Old 04-23-11, 09:31 PM
  #58  
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^^^^If you want to retain the factory tips, then you really don't want this exhaust system, but if you want an aftermarket system with more flow and more noise. Then you want the JoeZ.

Lou
Old 04-24-11, 08:18 PM
  #59  
darbs242
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Originally Posted by lowrideraz
^^^^If you want to retain the factory tips, then you really don't want this exhaust system, but if you want an aftermarket system with more flow and more noise. Then you want the JoeZ.

Lou
+1 Headers/Joe Z and cats is a perfect daily set up with no drone.
Old 04-24-11, 08:23 PM
  #60  
Falcon7X
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beautiful welds


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