W212 AMG Discuss the W212 AMG's such as the E63

AMG mufflers

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Old Feb 20, 2013 | 01:49 PM
  #1  
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2013 SLS GT Roadster
AMG mufflers

IMO there is a distinct difference in exhaust sound between the 2011 and earlier cars and the 2012-13 cars both na and turbo. ( Ie, the differnce in exhaust note imo is not from the different enginexs ) . I know that AMG has been claiming they " tuned the exhaust for a more agressive sound ".

Ive looked from below and there appears to be no difference in the exhaust from the cats all the way to the mufflers. Does anybody know for sure if AMG changed the internal construction of the rear mufflers ?
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Old Feb 20, 2013 | 04:25 PM
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Originally Posted by smgco
IMO there is a distinct difference in exhaust sound between the 2011 and earlier cars and the 2012-13 cars both na and turbo. ( Ie, the differnce in exhaust note imo is not from the different enginexs ) . I know that AMG has been claiming they " tuned the exhaust for a more agressive sound ".

Ive looked from below and there appears to be no difference in the exhaust from the cats all the way to the mufflers. Does anybody know for sure if AMG changed the internal construction of the rear mufflers ?
Your opinion would be wrong. The 2 engines are completely different. 5.5 vs 6.2 and yah...they added twin turbos.

Hence different exhaust notes
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Old Feb 20, 2013 | 05:27 PM
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turbos also act like mufflers and reduce exhaust noise.... but also make other wonderful whizzing sounds!
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Old Feb 20, 2013 | 08:00 PM
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Originally Posted by callmiro
Your opinion would be wrong. The 2 engines are completely different. 5.5 vs 6.2 and yah...they added twin turbos.

Hence different exhaust notes
Both of you from the great white north did not understand my comments and question. Without going back into it I am well aware of the diffence in an na and a turbocharged engine. However both na and turbo cars ( ie, 2012 forward ) have a the SAME exhaust note which is very different from the 2011 and earlier cars.

Since the stock exhaust on naturally aspirated ( eg, SLS vs. E63 ) and turbo cars 2012 & 2013 are identical does anybody know for sure if amg has changed the internal construction of the rear mufflers ?
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Old Feb 20, 2013 | 08:20 PM
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Originally Posted by smgco
Both of you from the great white north did not understand my comments and question. Without going back into it I am well aware of the diffence in an na and a turbocharged engine. However both na and turbo cars ( ie, 2012 forward ) have a the SAME exhaust note which is very different from the 2011 and earlier cars.

Since the stock exhaust on naturally aspirated ( eg, SLS vs. E63 ) and turbo cars 2012 & 2013 are identical does anybody know for sure if amg has changed the internal construction of the rear mufflers ?
Are you saying that a 2012 SLS has the same exhaust note of a 2012 E63?

Because they don't. Your original assumption is incorrect.

An SLS is extremely louder than a TT E63 or CLS63. And they don't have the same mufflers....SLS has a large single can in the center of the diffuser that splits out to the tips....

But you have an SLS roadster, so you would already know that

Last edited by callmiro; Feb 20, 2013 at 08:26 PM.
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Old Feb 21, 2013 | 12:10 PM
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Originally Posted by callmiro
Are you saying that a 2012 SLS has the same exhaust note of a 2012 E63?

Because they don't. Your original assumption is incorrect.

An SLS is extremely louder than a TT E63 or CLS63. And they don't have the same mufflers....SLS has a large single can in the center of the diffuser that splits out to the tips....

But you have an SLS roadster, so you would already know that
Callmiro why do you have such attitude ?

The question again everybody/anybody : Does anybody know for sure if AMG has changed the INTERNAL construction of the rear mufflers ? Thanks.
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Old Feb 21, 2013 | 12:52 PM
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Originally Posted by smgco
Callmiro why do you have such attitude ?

The question again everybody/anybody : Does anybody know for sure if AMG has changed the INTERNAL construction of the rear mufflers ? Thanks.

Sorry, but there is no attitude here. All i am stating is that your assumption that the E63 and SLS have the same visual muffler is incorrect.

They have 2 vastly different mufflers, which contribute to vastly different exhaust notes. You can't just negate the fact that they have completely different engines, which is the major contributor to the differing exhaust notes as well.

The N/A SLS exhaust is vastly different from the 5.5TT E63 exhaust.
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