Resonator delete
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Joined: Nov 2009
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Lexus IS250
Resonator delete
Have any of you guys taken the resonator off your E's to get a louder sound? If you do remove it is an xpipe necessary? Also what about removing the 2nd cats...which would give a louder more powerful sound?
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From: NOMAD
EQS AMG, E53 AMG, GLE63s
i have a w211 and delete the resonator......it sounded like a tractor trailer at idling.......its putters like a diesel engine......so i put x-pipe on with magnaflows so its better...
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From: NOMAD
EQS AMG, E53 AMG, GLE63s
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From: Lafayette, LA
2011 E550
Out Of Control!!
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Porsche Macan S SportDesign / Ex M-B's: 11 & 10 & 06 E350's, 02 S500
Really depends on if you have a 6 or an 8. The 3.5L is a great sounding 6, but IMO it doesn't sound right at all on a car of this stature (read: Ricey), an 8 on the other hand will sound much better.... Although just don't do the resonator delete for reasons posted above. 
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Thread Starter
Newbie
Joined: Nov 2009
Posts: 7
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Lexus IS250
how would an xpipe affect the resonator delete? i've seen some videos on youtube of c300's with resonators deleted and xpipes installed. they sound pretty nice
http://www.youtube.com/watch?v=MUmLaKp5ceA
http://www.youtube.com/watch?v=qJoj3V5znjs
http://www.youtube.com/watch?v=MUmLaKp5ceA
http://www.youtube.com/watch?v=qJoj3V5znjs
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Member
Joined: Jan 2011
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From: Orange County, CA
2010 E550 Sport Sedan Blk/Blk
My muffler shop, said no diff with x-pipe or not at resonator level, so I straight piped it. He told me that some people think that it makes the car perform better, but he said it was all in the head, no real numbers until header replacement.
Not much difference in sound either, only loader at Full Throttle.
Not much difference in sound either, only loader at Full Throttle.
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Porsche Macan S SportDesign / Ex M-B's: 11 & 10 & 06 E350's, 02 S500
Watch your MPG's and pay attention to your low end torque. Eliminating backpressure by welding in straight pipes where a muffler sort of piece used to be can hurt both. I had straight pipes welded where the MUFFLERS (totally different ballpark, of course) were on my old Mustang GT, and it sounded absolutely LOUD and incredible, however there was a major loss of low end torque, and a major MPG decrease to go along with it. F/I cars won't suffer from that so much when doing that same mod.
Member
Joined: Jan 2011
Posts: 203
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From: Orange County, CA
2010 E550 Sport Sedan Blk/Blk
Watch your MPG's and pay attention to your low end torque. Eliminating backpressure by welding in straight pipes where a muffler sort of piece used to be can hurt both. I had straight pipes welded where the MUFFLERS (totally different ballpark, of course) were on my old Mustang GT, and it sounded absolutely LOUD and incredible, however there was a major loss of low end torque, and a major MPG decrease to go along with it. F/I cars won't suffer from that so much when doing that same mod.
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Joined: Aug 2009
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From: Northern California
09' E350 AMG Sport, 09' C300, 03' Honda S2K
The one in the video, that a v8 5.5L, the 3.5L, I am thinking about doing it also for a lil more exhaust note, but dont want it to sound like a can (Ricey)
