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      05-13-2020, 08:54 PM   #1
snowmuch
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Best $250 mod for you 750i

So today I went to a muffler shop and got my resonators removed, total there is 2 located in the middle section of the car. Total weights about 20-25lbs



As for sound, I will let you guys be the judge of that. Please keep in mind that the car already have a tune with burble so your result might differ. In comfort mode its super quite with 0 drone and exhaust valves are still in tact.

In sport mode:

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Last edited by snowmuch; 05-14-2020 at 12:52 AM..
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      05-14-2020, 02:18 AM   #2
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Sounds awsome!

And if you allways want to have the exhaust valves open here is a free mod:

1. Put ignition on (but dont start the car)
2. Press sport button and you can hear the exhaust valves open
3. Go on the rear of the car and on each side of the rear muffler you will see exhaust flasps, disconnect them while in open position.
4. Nicely tuck away the connector plug

There you have it, exhaust valves will be open all the time and you will get no errors on the dashboard.
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      05-14-2020, 09:15 AM   #3
13M5F10
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Quote:
Originally Posted by snowmuch View Post
So today I went to a muffler shop and got my resonators removed, total there is 2 located in the middle section of the car. Total weights about 20-25lbs



As for sound, I will let you guys be the judge of that. Please keep in mind that the car already have a tune with burble so your result might differ. In comfort mode its super quite with 0 drone and exhaust valves are still in tact.

In sport mode:

Sounds sick! I've been planning this for a few months now and just haven't had a chance to do it.

Do you have a drive by or take off video? Would love to hear it under load. Thanks a bunch!
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      05-14-2020, 09:56 AM   #4
13M5F10
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I assume you have m performance exhaust too?
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*** SOLD *** 2013 BMW M5 | Space Grey | MSR Stage 3 Tune | Catless Downpipes | MSR Intake and Charge Pipes | MSR Exhaust (Prototype) | Vorsteiner Rear Diffuser | RW Carbon Front Lip | RW Carbon Trunk Spoiler| Vorsteiner VS-310 Forged Wheels | Escort 9500CI w/Laser Jammers
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      05-14-2020, 02:52 PM   #5
snowmuch
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Quote:
Originally Posted by 13M5F10 View Post
Sounds sick! I've been planning this for a few months now and just haven't had a chance to do it.

Do you have a drive by or take off video? Would love to hear it under load. Thanks a bunch!


Here you go

Last edited by snowmuch; 05-14-2020 at 08:59 PM..
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      05-14-2020, 09:00 PM   #6
snowmuch
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Quote:
Originally Posted by 13M5F10 View Post
I assume you have m performance exhaust too?
I'm not quite sure, but it does have the m sports package
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      05-23-2020, 09:53 PM   #7
Douggefreshvt
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Quote:
Originally Posted by snowmuch View Post
Quote:
Originally Posted by 13M5F10 View Post
Sounds sick! I've been planning this for a few months now and just haven't had a chance to do it.

Do you have a drive by or take off video? Would love to hear it under load. Thanks a bunch!


Here you go
This makes me grin ear to ear
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      05-23-2020, 09:54 PM   #8
Douggefreshvt
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Quote:
Originally Posted by snowmuch View Post
Quote:
Originally Posted by 13M5F10 View Post
I assume you have m performance exhaust too?
I'm not quite sure, but it does have the m sports package
Quote:
Originally Posted by snowmuch View Post
Quote:
Originally Posted by 13M5F10 View Post
I assume you have m performance exhaust too?
I'm not quite sure, but it does have the m sports package
Yes. It is an M Sport based on shadow line trim. Def has M exhaust.
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      05-24-2020, 01:35 AM   #9
snowmuch
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The best part of this mod is that during regular driving (under 3k rpm) the car sounds the same as before with 0 drone. The v8 growl will begin around 3k rpm and above. Absolutely perfect.
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      06-22-2020, 10:31 AM   #10
DenaliHD
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Which tune did you go with? Love the sound- it sounds mean for a lux sedan!
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      06-22-2020, 04:37 PM   #11
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Very nice! Is your car lowered? Looks and sounds really good!

Quote:
Originally Posted by Douggefreshvt View Post
This makes me grin ear to ear
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      06-23-2020, 10:57 PM   #12
snowmuch
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Quote:
Originally Posted by DenaliHD View Post
Which tune did you go with? Love the sound- it sounds mean for a lux sedan!
I got custom tuned at a local tunning shop


Quote:
Originally Posted by Moopai View Post
Very nice! Is your car lowered? Looks and sounds really good!
Thanks! its lowered by 1.25 inch by a member on this forum @mrgicm
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      06-26-2020, 04:22 PM   #13
khoa@x-ph.com
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Love it when it sounds mean for a luxury sedan.
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      03-02-2024, 12:56 PM   #14
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Quote:
Originally Posted by snowmuch View Post
So today I went to a muffler shop and got my resonators removed, total there is 2 located in the middle section of the car. Total weights about 20-25lbs



As for sound, I will let you guys be the judge of that. Please keep in mind that the car already have a tune with burble so your result might differ. In comfort mode its super quite with 0 drone and exhaust valves are still in tact.

In sport mode:

https://youtu.be/G0ncQGpUyno
Love this.
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