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      04-05-2012, 03:25 PM   #44
ZhengHai
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Drives: E90
Join Date: Sep 2010
Location: AV, California

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Quote:
Originally Posted by Pinoy328I View Post
1 better gas mileage
2 no more lag when accelerating
3 any intake noise
Exactly what KontroversyXI said.
The gas mileage has slightly increased
The lag has slightly disappeared
But i do have a muffler delete so i cant really hear the intake noise but my exhaust has gotten a little bit louder because of it.