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      12-09-2012, 06:02 PM   #1
capri
Private First Class
Philippines
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Drives: 2011 135i
Join Date: Sep 2012
Location: Philippines

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Intake and Exhaust installation; fuel consumption

Whats your guys experience after installing an after market intake & exhaust system ?
Does it have the tendency to consume more gasoline ? or its the same granting you don't change your driving habits ?
I have the full berk street performance on order (change from after the catalytic down) and the Burger Motor Sport N55 intake system.

Can i also install the intake first before the exhaust ?

Many thanks.
Appreciate 0