Intake & Exhaust Questions and info regarding various aftermatket exhaust systems for the G35 (Headers,Y-Pipes, and Cat-Back Systems)

Motordyne - Tony

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Old Jul 21, 2008 | 12:28 PM
  #346  
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Originally Posted by twin001
So for an existing TD system we would have to do a custom modification to fit with the new flipped collector?

just another question to throw out there, the VQ exhaust you have, just how "quite" is it.....more than stock, same as stock, slightly louder? All these options are great but they are really complicating my planning! More than likely I'll stick with the XYZ, resonated pipe, and VQ exhaust.
The VQ closest comparison is to the Fujitsubo.

The VQ exhaust is similar to, or maybe even a little quiter than, the Fujitsubo for daily driving. ...And notably quieter at WOT high RPM.

You can clearly hear the VQ exhaust note at WOT but it doesn't scream at all.

Even with test pipes, its not loud.
 
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Old Jul 21, 2008 | 12:59 PM
  #347  
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Originally Posted by Hydrazine
The VQ closest comparison is to the Fujitsubo.

The VQ exhaust is similar to, or maybe even a little quiter than, the Fujitsubo for daily driving. ...And notably quieter at WOT high RPM.

You can clearly hear the VQ exhaust note at WOT but it doesn't scream at all.

Even with test pipes, its not loud.
Im looking for an exhaust for my 05 Sedan, Im looking for a clean look, I love the stock sound of the coupe's tone, I dont want one much louder than that. My question is there much of a gain at that sound level? My mods are your motordyne 1/2 inch spacer, mrev2, and technosquare tune with a stock exhaust.
 

Last edited by trxjwb; Jul 21, 2008 at 01:04 PM.
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Old Jul 21, 2008 | 01:27 PM
  #348  
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Originally Posted by Hydrazine
What diameter is your HKS?
32008-BN001
INFINITI G35 Sedan 2003 - up ;
Rear Section,
Stainless Steel Muffler Dual E1
Tip diameter 83mm
Piping diameter 65mm

Will it fit?
 
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Old Jul 21, 2008 | 01:37 PM
  #349  
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Can I Please Get A Pic Of This Exhaust Email It Or Post It
 
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Old Jul 21, 2008 | 01:41 PM
  #350  
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umm there is a few pics you have to read the whole thread
 
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Old Jul 21, 2008 | 01:44 PM
  #351  
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Originally Posted by clinthammer
32008-BN001
INFINITI G35 Sedan 2003 - up ;
Rear Section,
Stainless Steel Muffler Dual E1
Tip diameter 83mm
Piping diameter 65mm

Will it fit?
I havn't tried it but I'm sure it will fit. If it hooks up to your stock y pipe, it will hook up to this.
 
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Old Jul 21, 2008 | 01:46 PM
  #352  
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Yeah it hooked up to my stock exhaust with no issues. Just removed the stock rear section and put in this one!
 
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Old Jul 21, 2008 | 01:55 PM
  #353  
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Originally Posted by trxjwb
Im looking for an exhaust for my 05 Sedan, Im looking for a clean look, I love the stock sound of the coupe's tone, I dont want one much louder than that. My question is there much of a gain at that sound level? My mods are your motordyne 1/2 inch spacer, mrev2, and technosquare tune with a stock exhaust.
I'll need to finish a Sedan exhaust to answer that.
 
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Old Jul 21, 2008 | 02:03 PM
  #354  
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Tony, great stuff!
 
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Old Jul 21, 2008 | 02:10 PM
  #355  
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Originally Posted by Hydrazine
I'll need to finish a Sedan exhaust to answer that.
Oh. Im sorry, I was under the impression you already had one ready
 
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Old Jul 21, 2008 | 02:40 PM
  #356  
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Tony,

What's the plan with regards to 02 sensors, TPs, and cat converter aft of the y-pipe? Are you going to extend the 02 sensors to mount behind the cat or just leave them in place? Last year when I approached Warpspeed Performance about this setup, we weren't sure which avenue to take. I guess they didn't see much hope in the whole setup (TP->y-pipe->cat) and kept focus on their truck exhausts. Thier loss now
 
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Old Jul 21, 2008 | 03:41 PM
  #357  
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Originally Posted by Waz350GT
looks good!

i'm keen to hear how the XYZ pipe goes on an otherwise stock exhaust in terms of power and noise

+1!
 
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Old Jul 21, 2008 | 05:26 PM
  #358  
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Originally Posted by Hydrazine
I'll need to finish a Sedan exhaust to answer that.
ETA?
 
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Old Jul 21, 2008 | 06:54 PM
  #359  
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Originally Posted by OCG35
ETA?
ditto. 05 sedan here. Can't wait for the exhaust. Just wanted to show support for the sedans.
 
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Old Jul 21, 2008 | 08:07 PM
  #360  
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Originally Posted by DaveB
Tony,

What's the plan with regards to 02 sensors, TPs, and cat converter aft of the y-pipe? Are you going to extend the 02 sensors to mount behind the cat or just leave them in place? Last year when I approached Warpspeed Performance about this setup, we weren't sure which avenue to take. I guess they didn't see much hope in the whole setup (TP->y-pipe->cat) and kept focus on their truck exhausts. Thier loss now
As of now, I don't really see a need to move the sensors as long as the sensors are kept "happy".

Got one for that.
 
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