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      07-18-2018, 08:46 AM   #10
00e46sedan
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Drives: 16’ F13 640i M Sport
Join Date: Mar 2014
Location: Colton

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Quote:
Originally Posted by jmg View Post
An aftermarket intake might increase the air sucking sound, but it won't be the same as the distinctive psss as a BOV. Everyone knows that these cars are a closed system and use diverted valves so you will most likely just induce eye rolls rather than accolades. Look
into an exhaust if you really want an aural improvement from your car.
Thanks. I just have a muffler and resonator delete.

Quote:
Originally Posted by s3ri3s1 View Post
The reason the BOV doesn't work is due to the computer thinking the air is being recycled into the car, vs being vented to the atmosphere (what a BOV does). It will cause your car to run rich as it will have more fuel than air.
Appreciate the feedback yeah it's a no-go for me.
Appreciate 0