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      08-28-2020, 01:44 AM   #9
chunll2001
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Drives: 2018 M5, M3 ZCP, M3 CS
Join Date: Dec 2019
Location: NYC

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2021 BMW G80   [0.00]
2018 F80 ZCP  [0.00]
2018 BMW M3 CS  [0.00]
2018 BMW M5  [0.00]
Quote:
Originally Posted by agma View Post
Quote:
Originally Posted by chunll2001 View Post
Hi!

I did get a stage 2 tune from bm3. I might do a dyno soon to see the true power that the car can actually get.

Also, for the burbles setting I kept it on OEM. I think it sounded the best in OEM setting as I know a lot of people like to change the burbles in bm3 to last longer etc. When I changed the burbles setting to custom and played around, the burbles came on at different RPMS and sometimes I would downshift and get no burbles at all and sometimes a bunch would just come on. For the OEM setting, you burbles come on almost always at the same RPMS and each time you downshift so I just stuck with that setting.

I didn't get Fi at the time because back in March there weren't much videos on any exhaust for the G20 and I also had experience with Armytrix and their customer service in the past so I thought I would give Armytrix a try for my G20.

Also I'd like to mention that Amrytrix other than their valvetronic system, their exhausts are just loud in general. This was something that I wanted as I didn't want to go catless but still wanted my exhaust to sound loud enough to my liking.
since you have the stage 2 from bm3 did you also get a cold air intake and a chargepipe. i am stuck between armytrix and fi but the reason why i'm leaning towards fi is cause i think the armytrix sounds a bit like a tin can.
I have a MST full intake. Sounds very nice, I can try to upload a video on it tomorrow.

I just watched the video from FiExhaust for the B48.

In my opinion, it sounds too deep for me, it's like the sounds you get from really old and modified Honda's.
I have a lot of those cars driving around in my area and that was the first impression of the FiExhuast for me.

On top of that, the burbles/pops don't sound really clear either, it's like the butbles/pops doesn't really pop? As in they carry more of a deep low end sound than actual clear pop sounds. If that makes any sense?



This is another video made by Armytrix on the G20. I would like to say that in person it sounds a bit more deeper, especially when you put it into sport plus modes. My pops also sound different, hard to explain but if you watch my videos you can tell.

Let me know what you think!
But yeah, I get you. It's really hard to choose a exhaust when you can't hear them in person.
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