Old Aug 19, 2008 | 11:34 PM
  #4  
ANDYRACER's Avatar
ANDYRACER
The more turbos,more fun!
 
Joined: Sep 2007
Posts: 1,290
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From: Stockport. N.W.
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Mine did go alot louder when on full boost, but you get an awesome turbo whistle threw it which makes it so worth it.

On idle it just changed the tone you get.
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