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which aftermarket exhaust is quiet as the stock

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Old Jun 23, 2004 | 11:35 AM
  #31  
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From: Worst place on Earth!
i got fujitsubo RM01a too but in titanium and all i could tell you is its as quiet as stock.
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Old Jun 23, 2004 | 11:38 AM
  #32  
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From: Worst place on Earth!
kevo what header is that
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Old Jun 23, 2004 | 05:43 PM
  #33  
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Originally Posted by new_B
kevo what header is that
DNP exhaust manifold.
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Old Jun 23, 2004 | 05:55 PM
  #34  
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do u have pics of them mounted
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Old Jun 24, 2004 | 12:26 AM
  #35  
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Originally Posted by new_B
do u have pics of them mounted
Here you go....
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Old Jun 25, 2004 | 11:27 PM
  #36  
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havent been here for 3 days, kevo it looks nice, where and how much did you get them
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Old Jun 25, 2004 | 11:48 PM
  #37  
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The latest HKS Silent Hi Power exhaust is the one you looking for! Check it out. It is as quiet as stock and gain Hi Power at high rpm. That's what I want too.
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Old Jun 25, 2004 | 11:52 PM
  #38  
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Does it just have a different muffler design to quiet it down?
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Old Jun 26, 2004 | 12:01 AM
  #39  
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Originally Posted by marksae
Does it just have a different muffler design to quiet it down?
Yes, the HKS Silent Hi Power have different material in the muffler to reduce the noise. Weight saving only little over 1+kg compare to stock.
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Old Jun 26, 2004 | 12:22 AM
  #40  
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Hey can someone post a link to where you can purchase/get more info on the Silent Hi Power? It isn't on the HKS USA website.

Thanks
Ryan
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Old Jun 28, 2004 | 01:16 AM
  #41  
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Originally Posted by TSi_2_EVO
Hey can someone post a link to where you can purchase/get more info on the Silent Hi Power? It isn't on the HKS USA website.

Thanks
Ryan
Yap, HKS USA doen't have Silent Hi Power info on their website, it is the latest product, may be you can send them an enquiry.
I only found the jap website:
http://www.hks-power.co.jp/products/...nt/silent.html

Last edited by Lution 7; Jun 28, 2004 at 01:19 AM.
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Old Jun 28, 2004 | 06:15 AM
  #42  
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From: Houston
Originally Posted by kevo
Don't be so sure, I have the Fujitsubo RM01 exhaust which sounds like stock. I'm very suprised of how quiet it is even with no cat. Performance wise I made 325whp when dynoed at Turbotrix with basic boltons, stock IC and pipings, turbo...etc.

Do you have any pictures of the Fujitsubo exhaust on your car?
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Old Jun 28, 2004 | 06:43 AM
  #43  
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Do you have hp figures for just the Fujitsubo? Obviously it's not responsible for much of that whp figure, but I would be interested to know what role it DOES play.

And yeah, it looks pretty severe in the bend department...
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Old Jun 28, 2004 | 12:06 PM
  #44  
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here is a pic of the Fujitsubo on the car, not a very good pic but you get the idea. I dont have any hp figure with just the exhaust. With, apex intake, Dnp Header and Fujitsubo TB. it makes 307 hp and 315 torque at 20 psi on Turbotrix's dyno. With cams it makes 325 hp with the same peak torque but gain about 15lbs of torque in the top end.

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Old Jul 15, 2004 | 03:11 PM
  #45  
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back from the dead.... but kevo, the bumper protector was mandatory wasn't it, due to the exhaust being too short? i'm thinking about picking this exhaust up from another guy on these forums.....
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