Quote:
Originally Posted by DrGadget
I have MPPSK installed and while the left pipe with exhaust flap opens in Sport modes (once the engine is warm), it does not in Comfort and Eco modes unless one accelerates hard. I use Carly for BMW Pro, and open the flap in Comfort mode once the engine is warm. I mainly do freeway driving, and so having the flap open helps with power and efficiency. Both exhaust tips are therefore the same colour.
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Interesting. Both my tips are the exact same color and my car is stock.