Quote:
Originally Posted by r33_RGSport
It will be hard to get rid of the drone since the car has 8 speed and hatch design.
With 8 speed, during cruising speed, the engine will be on low rpm. And low rpm is a sweet spot for drone.
It most likely will be fine if you have an enclosed trunk. But with the X5/X6, the trunk air space is connected to the cabin air space.
Do you still feel the drone on sport mode?
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No drone if you keep resonator and have a muffler on there. Even with a downpipe