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Exhaust System without crackles & pops for 991 S?

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Old 11-10-2020 | 08:25 AM
  #16  
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I want the same. I’d pay money to have no backfire pops and crackles.

I had a 991.2 GTS where I’d drive in either normal or sports plus for the smoother exhaust sound and no crackles.

I now drive a 991.1 GTS and it has the backfire sounds in both sport modes. I’d love to turn it off. The exhaust sounds great anyway, it doesn’t need the boy racer pops. The nice smooth and organised howl is wonderful.

I can turn the crackles off with a tune? I’d probably not want the performance boost. I’d like the stock performance levels but with no backfire.

Last edited by Coolbeans; 11-10-2020 at 08:26 AM.
Old 11-10-2020 | 01:19 PM
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I reached out to APR via a local dealer and they said they were unable to code out backfire in Sport mode. I wonder if Softronic would do it? I'm in the same camp, don't want/need a tune, do want backfire coded out.
Old 11-10-2020 | 01:33 PM
  #18  
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Originally Posted by myrr
I reached out to APR via a local dealer and they said they were unable to code out backfire in Sport mode. I wonder if Softronic would do it? I'm in the same camp, don't want/need a tune, do want backfire coded out.
Damn, that's unfortunate. I recall reading somewhere that they could.
Old 11-10-2020 | 01:36 PM
  #19  
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Yes me too! Seems that a true "individual mode" would sell.
Old 11-10-2020 | 02:49 PM
  #20  
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Originally Posted by Coolbeans
I want the same. I’d pay money to have no backfire pops and crackles.

I had a 991.2 GTS where I’d drive in either normal or sports plus for the smoother exhaust sound and no crackles.

I now drive a 991.1 GTS and it has the backfire sounds in both sport modes. I’d love to turn it off. The exhaust sounds great anyway, it doesn’t need the boy racer pops. The nice smooth and organised howl is wonderful.

I can turn the crackles off with a tune? I’d probably not want the performance boost. I’d like the stock performance levels but with no backfire.
I'm the opposite. I like the pops and crackles. I have a tune and my .1 is fast as F but I can't hear any pops .
Old 11-10-2020 | 08:05 PM
  #21  
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09-04-2020


Plenty of pops for me... Maybe a bit too many.
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Old 11-10-2020 | 08:44 PM
  #22  
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pretty raspy to me, might be too much while driving
Old 11-10-2020 | 10:47 PM
  #23  
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My R8 naturally produced the pops and crackles and they were pronounced after I replaced the exhaust. Thinking about it, i'm not sure I'd really appreciate fake exhaust pops/crackles. I don't have pse, and I have the 991.2 turbos, so I'm not entirely sure what to expect from the exhaust note. I'm sure louder, but since the exhaust will magnify whatever is there, I don't expect much pops and crackles.
Old 11-11-2020 | 03:57 AM
  #24  
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I too hate the fake fireworks and would pay to have them removed.
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Old 11-11-2020 | 08:12 AM
  #25  
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I love PSE and turn it on and off as desired.
Old 11-11-2020 | 11:04 AM
  #26  
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Originally Posted by barncobob
pretty raspy to me, might be too much while driving
​​​​​​With the radio up, I can barely hear it sometimes.
Old 11-11-2020 | 12:35 PM
  #27  
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I guess being one of those form follows function types, making a bunch of snap, crackle, pop noises for the sake of making noise is something I don't get. If going faster produces more noise, that's different.
Old 11-11-2020 | 01:13 PM
  #28  
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"for the sake of making noise"

Just like in music, your for the sake of making noise
is other's pleasing sound.
Old 11-12-2020 | 12:13 AM
  #29  
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Originally Posted by 97supratt
I'm the opposite. I like the pops and crackles. I have a tune and my .1 is fast as F but I can't hear any pops .
What kind of tune? What other mods?



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