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      12-13-2019, 04:11 PM   #1
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Meisterschaft SGT Exhaust

I just ordered the GTHAUS SGT rear section for my F90 from Extreme Power House!

Anyone running GThaus on here or heard one in person? I heard a few clips online and have heard their other systems on the F10/F13. Looking forward to getting some sound out of my M5, the thing is way too quiet aside from the pops/bangs.
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      12-14-2019, 12:43 AM   #2
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Please take some videos when you've installed it. I've been wanting to purchase this too.
I've been following gthaus on IG for a while already and so far only 2 F90s have this exhaust.
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      12-14-2019, 08:20 AM   #3
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Nice. Did they tell you what would be the delivery date?
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      12-14-2019, 01:30 PM   #4
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Quote:
Originally Posted by r33_RGSport View Post
Nice. Did they tell you what would be the delivery date?
Extreme ph said the SGT and GTC are both in stock and would ship out to me next week. I’m familiar with GThaus having delivery issues in the past but I was assured this specific axle back is in stock so hopefully no issues this time around.
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      12-14-2019, 01:34 PM   #5
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Quote:
Originally Posted by BMWDriverX View Post
Quote:
Originally Posted by r33_RGSport View Post
Nice. Did they tell you what would be the delivery date?
Extreme ph said the SGT and GTC are both in stock and would ship out to me next week. I’m familiar with GThaus having delivery issues in the past but I was assured this specific axle back is in stock so hopefully no issues this time around.
Nice. Can't wait to see the video.
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      12-14-2019, 01:52 PM   #6
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Quote:
Originally Posted by GP03 View Post
Please take some videos when you've installed it. I've been wanting to purchase this too.
I've been following gthaus on IG for a while already and so far only 2 F90s have this exhaust.
I will! I got a mic/tripod for the iPhone so some revs and a takeoff should come out pretty good
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      12-18-2019, 06:29 PM   #7
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Quote:
Originally Posted by r33_RGSport View Post
Nice. Did they tell you what would be the delivery date?
Just got tracking from Extreme Power House and I'll get the exhaust next week on Tuesday according to Fedex, I have that whole week off so it will be installed by friday the 27th!

Last edited by BMWDriverX; 12-18-2019 at 06:39 PM..
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      12-18-2019, 06:35 PM   #8
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Quote:
Originally Posted by BMWDriverX View Post
Quote:
Originally Posted by r33_RGSport View Post
Nice. Did they tell you what would be the delivery date?
Just got tracking from Extreme Power House and I'll get the exhaust next week on Tuesday according to Fedex, I have that whole week off so it will be installed by friday the 20th!
Nice!!! Early X'mas present!!!
Looking forward to hear it.
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      12-19-2019, 11:28 AM   #9
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Quote:
Originally Posted by BMWDriverX View Post
Just got tracking from Extreme Power House and I'll get the exhaust next week on Tuesday according to Fedex, I have that whole week off so it will be installed by friday the 27th!
Thank you for letting us be a part of your build and congrats
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      12-30-2019, 04:49 PM   #10
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Just got the GThaus SGT installed and it looks really good! Fitment was perfect and the sound is much better than before but like others have said, it's hard to make this car louder considering it has 4 cats and a resonator before you get to the mufflers so I'm starting at the back and working my way to the front, so next I'll be eliminating the resonator with a Magnaflow x-pipe and some mandrel bent sections. Then I have the ER lower pipes if I want more sound after the resonator is gone. The rear section definitely changed the tone of the exhaust to what i feel is a little bit of a higher tone rather than making the exhaust note deeper and giving the car a really nice sound, I just want more of that sound without removing cats if i can!
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      12-30-2019, 09:03 PM   #11
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Quote:
Originally Posted by BMWDriverX View Post
Just got the GThaus SGT installed and it looks really good! Fitment was perfect and the sound is much better than before but like others have said, it's hard to make this car louder considering it has 4 cats and a resonator before you get to the mufflers so I'm starting at the back and working my way to the front, so next I'll be eliminating the resonator with a Magnaflow x-pipe and some mandrel bent sections. Then I have the ER lower pipes if I want more sound after the resonator is gone. The rear section definitely changed the tone of the exhaust to what i feel is a little bit of a higher tone rather than making the exhaust note deeper and giving the car a really nice sound, I just want more of that sound without removing cats if i can!
I personally would do secondary cat delete first before start chopping off mid-pipes.
Because secondary is a bolt-on. You can reverse it easily, while resonator delete will be a bitch to reverse.
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      12-31-2019, 03:44 AM   #12
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Quote:
Originally Posted by r33_RGSport View Post
I personally would do secondary cat delete first before start chopping off mid-pipes.
Because secondary is a bolt-on. You can reverse it easily, while resonator delete will be a bitch to reverse.
It’s not a big deal, I have 3 local muffler shops that can cut and weld with no problems. I just figured from a warranty standpoint BMW could never blame any kind of failure due to enhancing the exhaust sound as that is the only function of the OEM mufflers and resonator. Once you start removing cats, they can start talking about back pressure and whatever else they want to come up with. I just might end up putting on the ER lowers but I wanted to see what the car sounds like without the resonator and go from there. Also putting on an x-pipe is going to cost me about $350 installed compared to $1000 mid pipes plus install and the ER lowers are another $900 plus what $400 for installation? I‘ll end up saving $2k if it sounds louder with the resonator removed and I end up selling the ER lowers.
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      12-31-2019, 08:59 AM   #13
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Quote:
Originally Posted by BMWDriverX View Post
Quote:
Originally Posted by r33_RGSport View Post
I personally would do secondary cat delete first before start chopping off mid-pipes.
Because secondary is a bolt-on. You can reverse it easily, while resonator delete will be a bitch to reverse.
It’s not a big deal, I have 3 local muffler shops that can cut and weld with no problems. I just figured from a warranty standpoint BMW could never blame any kind of failure due to enhancing the exhaust sound as that is the only function of the OEM mufflers and resonator. Once you start removing cats, they can start talking about back pressure and whatever else they want to come up with. I just might end up putting on the ER lowers but I wanted to see what the car sounds like without the resonator and go from there. Also putting on an x-pipe is going to cost me about $350 installed compared to $1000 mid pipes plus install and the ER lowers are another $900 plus what $400 for installation? I‘ll end up saving $2k if it sounds louder with the resonator removed and I end up selling the ER lowers.
Sounds like a plan.
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      02-05-2020, 04:33 PM   #14
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I worked there during the development for this one and its a beaut!

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      02-05-2020, 07:56 PM   #15
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Waiting for a new better mic so i can record the pops/bangs without distortion but I was able to get a decent one with revs and a cold start



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