C219 CLS55 and CLS63, 2004-2010

CLS55 muffler delete

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Old Nov 16, 2015 | 01:36 AM
  #1  
JTMONEY24's Avatar
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From: Roseville, CA
CLS55 AMG
CLS55 muffler delete

hey guys, i have a cls55 with a secondary cat delete replaced with an x pipe and a resonator delete replaced with straight pipes. its definitely louder under WOT but the car is still quiet imo. There is zero drone and sounds pretty much like stock when you are cruising. I was wondering if a muffler delete is a good idea or will that make it drone like crazy.
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Old Nov 16, 2015 | 09:05 AM
  #2  
Flo1989's Avatar
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From: Canfield, OH
CLS 55, Audi A7, Range Rover Sport
+1 on this info...
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Old Nov 16, 2015 | 11:30 PM
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AMG does such a great job engineering these cars

Originally Posted by JTMONEY24
hey guys, i have a cls55 with a secondary cat delete replaced with an x pipe and a resonator delete replaced with straight pipes. its definitely louder under WOT but the car is still quiet imo. There is zero drone and sounds pretty much like stock when you are cruising. I was wondering if a muffler delete is a good idea or will that make it drone like crazy.
....that I would think twice before carving up the exhaust. I like the stock sound where it's quiet cruising but is tuned and throaty on the gas. If you take out the mufflers all together it will definitely be louder but you might lose some power along the way. Engineers tune a car like this for the most power with the best/most appealing sound. A replacement exhaust from a vendor may make more power and be louder -- that might be a better idea. Just sayin.
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Old Nov 18, 2015 | 10:46 PM
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romeomikehotel's Avatar
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From: Clearwater Fl
cls55 amg
You wont lose any power with a muffler delete.

If you're curious to how it sounds just cut them off and if you dont like it have them welded back on. That said, personally I cut my mufflers open and pulled out all the sound deadening and welded them back together. Did the same thing with the factory resonator (big secret here but its just two straight pipes surrounded by sound deadening). As far as I'm concerned the car sounds perfect for my tastes at the moment.
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Old Nov 24, 2015 | 04:29 AM
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From: Seattle,WA
744 C36 AMG,040 C43 AMG, CLK55 208, CLS55 IWC, CLK500 Rocketbunny widebody
just run header
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Old Nov 24, 2015 | 07:29 AM
  #6  
C32owner's Avatar
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2018 E63s AMG (Current) 2011 CL63 AMG (Sold) 2005 CLS55 AMG (Sold) 2004 C32 AMG (Sold)
Have you still got stock headers after all that? My car in the shop now, getting full custom exhaust. Can't wait to hear the sound. But I am keeping the stock mufflers in place.
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