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      12-24-2023, 11:59 PM   #11
FiEXHAUST
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Drives: BMW 1-8, M and X series
Join Date: Sep 2020
Location: Taiwan

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Quote:
Originally Posted by apez View Post
I thought people had established in sport and sport+ that it does effect the flap. Given winter temps and breaking period I have not cared to try to verify myself.
During our testing on the G82, we observed that activating Sport or Sport+ modes enhances the exhaust note with additional pops and burbles, particularly noticeable in the latter mode.

Additionally, the sound volume increases when the valves open after pressing the sound/exhaust button.

We specifically made a video to showcase how valves act on the stock exhaust (Min 5:24) with different modes and sound button activation. Hopefully, this can answer some of the questions.




Last edited by FiEXHAUST; 12-25-2023 at 12:08 AM..
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