Whats the max potential of stock exhaust?

starscream5000

Senior VIP Member
Aug 23, 2006
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IJ. said:
Would he be interested in taking it and having a Db test done on it at an exhaust shop?

I've seen a few of these in person also Ian. Although I don't know how loud they are exactly at ~5K RPM, but they are crazy quiet at lower RPM's, specifically cruising RPMs.
 

billspreston01

New Member
Jun 2, 2005
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I was just riding in a mkiv yesterday with an hks super dragger. It's pretty quiet even at WOT and I think the mkiv version is 3.75" piping.

On a side note. I made 266hp 292 torque with a stock cat and catback (bic ddp).
 

Datsrboi

Loud pipes Save Lives
Jul 31, 2007
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ForcedTorque said:
Stock N/A exhaust on a turbo???????????


Hey is that bad? I seriously do not know anything much about supras yet. I barely seen my car and only had it for about a week. Its in the shop and reading the forum all day gets really exhausting.
 

OneJoeZee

Retired Post Whore
Mar 30, 2005
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Yes a stock 2 1/4(IIRC) NA exhaust on a turbo car is just about as bad as it gets. You will see significant gains from putting a proper 3in exhaust on there. You will be very surprised.
 

Datsrboi

Loud pipes Save Lives
Jul 31, 2007
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Thank you everyone for answering all my question. I was searching the forum and came across that RSR GT2 system. Its loud but my goodness it sounds like the MK4. I might have to put aside being quite and go for one of those.
 

Nick M

Black Rifles Matter
Sep 9, 2005
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Stock%20removed.JPG


teh suck
 

tlo86

Ninja Editor 'Since 05'
Jul 24, 2005
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Mrbaboon said:
Yes, a friend in town here (Tobycat) has the HKS Super Drager. Its almost silent unless he's at redline, then it makes a little bit of noise.

mines quiet all the way hehe. they arent oud lexhausts and i like that. TIP keep your cat just get a higher flowing cat.... quiet with power is definitely possible:)

and get your DB rating, know the legal limit. with your rating obviously showing lower (they do it at emissions stations here in texas it really depends on where you live) than legal decible limit then vuala you dont have to pay a fine or get a ticket and the cop just looks like an ass