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      06-04-2010, 04:09 AM   #1
tomvcarter
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Catless AA X-pipe & Eisenmann Race

Hi,
Has anyone got/heard this combination, currently got a Race muffler, and been offer a used AA catless x-pipe.
Would this be insanely loud?
And would i notice any performance gains?
Also would i need any software in order for the car to handle the x-pipe?
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      06-04-2010, 09:11 AM   #2
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There are two vids ^
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      06-04-2010, 10:47 AM   #3
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Dropping both of those cats you should feel the performance gains with all 4 cats gone of 20-35whp

You don't need software you will just have a CEL light for no cats. But if you get software it will take the light away and you'll make a bit more power to take advantage of the full exhaust.

Get an ESS tune
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      06-04-2010, 11:45 AM   #4
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Quote:
Originally Posted by DevJ View Post


There are two vids ^
Crumbs!
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      06-04-2010, 03:11 PM   #5
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