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      09-21-2020, 06:13 PM   #5
TheDudeMan
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Drives: 20' 330i & RX 350
Join Date: Aug 2020
Location: SF Bay Area

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Quote:
Originally Posted by AlexxZeman View Post
Thanks,

make 100% sense

Now the question is why some models have a flap and others don't.

So my 320i with M-sport pack doesn't have it, which makes it "loud' all the time. Still, I'm thinking on how to make it even louder ))

Guess first thing would be to remove/replace muffler
I'm not sure why they did that. Almost everything in the BMW lineup has dual exhaust with a flap, except the 320i. If you really wanted to, you can find a 330i muffler and retrofit the flap.

Do you not like how your car sounds?
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