I actually replaced the middle resonator with straight pipes and according to my iPad decibel app I only gained 3 decibels and this was measured outside the car.
Some members said that changing the bent pipes for mandrel pipes gave them a more robust sound but it's a little expensive to do.
Burger tuning is currently working on a intake for the F10 so just join the club and wait for Terry to finish the Intake, that will probably give you the sound that you're looking for.
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2022 X5 sDrive 40i Carbon Black | Ivory White Vernasca Leather | Aluminum Tetragon Trim | ZMP | ZPP | ZLS | ZPK | 337 | 4NB | 3M2 | 4HB | 7M9 | Black Kidney Grills |
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