AR Design Does A Cayenne Turboback Exhaust! - Page 3 - 6SpeedOnline

Dec 13, 2012 | 10:02 AM

#31

AR Design

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Joined: Oct 2008

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From: Denver, CO

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AR Design is infamous around these parts

Quote:

Originally Posted by 03EvoIII

Those look great!! Have you dyno'd that Cajun yet with the new mods?

Didnt get to dyno the last one as the customer really wanted his car back haha. The transient response was insane though I'll tell you that!

Quote:

Originally Posted by Renaissance.Man

Are those downpipes 4" all the way through to the secondary pipe flange, or just at the top, closer to the turbo flange?? If so, where does it transition down to 3" for the rest of the exhaust system?

It does transition down to 3" after the turbine flange and the rest of the system is 3"

Quote:

Originally Posted by 03EvoIII

looks like its bigger than 3". I know that flange opening at the turbo is 5" diameter. I'm thinking 5" primaries now and dual 5" all the way back! LOL I kid!