Quote:
Originally Posted by gnolivos
I'm at work and can't watch the video yet.
Enlighten me: why is Bmw not using the grilles as intended. No airflow needed anymore?
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Well, BMW found out that the engine does not need the same ammount of air all the time and by including an adjustable/adaptive grill they could make the car more efficient and thus getting better MPG and better performance at high speeds.
Pretty simple.
