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-   -   Resonator Delete (https://mbworld.org/forums/s-class-w222/735943-resonator-delete.html)

NoClassBenz 02-14-2019 10:34 PM

Resonator Delete
 
Hello All! I’m new to Mercedes and the forum. Today on my S-class, I had the resonators removed but the car is still almost dead silent. I’m interested in removing the muffler and reinstalling the resonating if the muffler delete is too loud. But I’m curious, has anyone removed the electronic valve actuators, leaving the muffler? Did it improve the sound and also how do you unplug or remove the valve actuator connector to try out the sound?

Streamliner 02-15-2019 12:17 AM

When I was like 7 years old, my buddies and I would attach old playing cards to the forks of our bikes with clothespins. The spokes of the wheels would hit the cards, making a noise. The faster we pedaled, the louder the sound. It was keen! When I was 20, I got a ‘66 Corvette, 327, 365hp with factory side exhaust. That car sounded really cool. By the time I was 27, I grew up, got my first MB, a ‘72 350SL and decided that silence was indeed golden. Removing mufflers from an S Class? Didn’t you ever put playing cards on the fork of your bike?:p:

badbenzz 02-15-2019 02:50 AM

Remove the secondary cats and see

tkelley.EClass 02-16-2019 08:31 AM


Originally Posted by NoClassBenz (Post 7681931)
Hello All! I’m new to Mercedes and the forum. Today on my S-class, I had the resonators removed but the car is still almost dead silent. I’m interested in removing the muffler and reinstalling the resonating if the muffler delete is too loud. But I’m curious, has anyone removed the electronic valve actuators, leaving the muffler? Did it improve the sound and also how do you unplug or remove the valve actuator connector to try out the sound?

its been done and sounds amazing, keep searching here and you'll find it

NoClassBenz 02-16-2019 08:41 AM

Thanks. I bet it does! I’ll keep searching. I love my S-class but I want to hear that V8 rumble!

hyperion667 02-16-2019 08:47 AM

I used to have a plate on my AMG that said NO CLASS :)

NoClassBenz 02-16-2019 08:54 AM

LOL. I tried to get that put on my plate but they wouldn't allow it. I live in Mississippi! :)

tkelley.EClass 02-16-2019 09:07 AM

Here is the guy who did the resonator delete. He didnt get enough noise from just that and eventually added an exhaust. Unfortunately, I dont think there is a clip of just the resonator delete but he described it by saying you could barely hear it in the cabin (different thread). Hope this helps and let us know how you make out. I definitely want to do this too at some point...

https://mbworld.org/forums/new-s-class-w222/716313-new-exhaust-ecu.html

NoClassBenz 02-16-2019 09:16 AM

Ok thanks TKelley! It's true, a resonator delete is a waste of money. There is virtually no difference in sound. I've been researching the electronic actuators located inside the mufflers and deleting the secondary cats. I'll keep y'all posted!

hyperion667 02-16-2019 12:46 PM


Originally Posted by NoClassBenz (Post 7682890)
LOL. I tried to get that put on my plate but they wouldn't allow it. I live in Mississippi! :)

Wow really? What an uptight (?) DMV of MS huh?

tkelley.EClass 04-22-2019 11:18 AM


Originally Posted by NoClassBenz (Post 7682902)
Ok thanks TKelley! It's true, a resonator delete is a waste of money. There is virtually no difference in sound. I've been researching the electronic actuators located inside the mufflers and deleting the secondary cats. I'll keep y'all posted!

Did you ever end up pursuing this further?

Nice Ride 04-23-2019 09:16 PM


Originally Posted by NoClassBenz (Post 7682902)
Ok thanks TKelley! It's true, a resonator delete is a waste of money. There is virtually no difference in sound. I've been researching the electronic actuators located inside the mufflers and deleting the secondary cats. I'll keep y'all posted!

The Standard S and the Sport S W222 do not have Electronic actuators. That is only found on the AMG S63....

DABRONX 04-25-2019 10:15 PM

Nice Ride that is FALSE. My 2015 S550 with Sport package does have the actuators although I do not hear a difference and if its there its barely noticeable. In the S63 you do hear more of a difference.

Nice Ride 04-25-2019 11:47 PM


Originally Posted by DABRONX (Post 7741985)
Nice Ride that is FALSE. My 2015 S550 with Sport package does have the actuators although I do not hear a difference and if its there its barely noticeable. In the S63 you do hear more of a difference.

Interesting you should say that.... I think we are both possibly correct. In looking at some people that have done Exhaust upgrades, s550 has Vacuum based actuators and the S63 has electronic valve actuators..... I will have to go under there and look for myself.... Hmmmm…. That should explain why the S63 is a bit louder. On the s63, when in sport mode, i think the actuators open fully mechanically. On the S550, only under load they open and is probably variable based on Vacuum/load.

mr_bhaala 05-20-2019 11:16 AM


Originally Posted by NoClassBenz (Post 7681931)
Hello All! I’m new to Mercedes and the forum. Today on my S-class, I had the resonators removed but the car is still almost dead silent. I’m interested in removing the muffler and reinstalling the resonating if the muffler delete is too loud. But I’m curious, has anyone removed the electronic valve actuators, leaving the muffler? Did it improve the sound and also how do you unplug or remove the valve actuator connector to try out the sound?

So did you ever end up doing this? I have a W222 S550 and i am considering moving throwing on some new less restrictive mufflers. Wanted the GTHaus exhaust, but with the mid pipe it is $8k ... sorry but this is NOT the AMG GT which i would be more inclined to spend on. If it was $3-$4k i wouldve gone that route.

Nice Ride 05-21-2019 02:21 AM

Times have changed....
 

Originally Posted by Streamliner (Post 7681968)

When I was like 7 years old, my buddies and I would attach old playing cards to the forks of our bikes with clothespins. The spokes of the wheels would hit the cards, making a noise. The faster we pedaled, the louder the sound. It was keen! When I was 20, I got a ‘66 Corvette, 327, 365hp with factory side exhaust. That car sounded really cool. By the time I was 27, I grew up, got my first MB, a ‘72 350SL and decided that silence was indeed golden. Removing mufflers from an S Class? Didn’t you ever put playing cards on the fork of your bike?:p:

Bought this for my nephew...

Utopia Texas 05-21-2019 11:12 AM


Originally Posted by Nice Ride (Post 7760218)

That is hilarious! The unit is $25 but the “expert” installation option is $250 !!!

NoClassBenz 06-11-2019 03:55 PM

mr_bhaala

No, I haven’t done anything else to my exhaust other than the resonator delete. But I have noticed that over time, since the delete, the exhaust has developed a nice slightly louder/deeper sound upon startup.

hyperion667 06-11-2019 03:58 PM


Originally Posted by Utopia Texas (Post 7760428)
That is hilarious! The unit is $25 but the “expert” installation option is $250 !!!

Do you have a gallery somewhere of your classic, antique cars?

bkdc 06-11-2019 08:33 PM

As far as I know, the fastest way to get a W222 to spout an exhaust note is to drive the S65. I never thought of the S class attracting buyers looking for a loud exhaust. I’d like to see a video of the exhaust note after actuator removal.

tkelley.EClass 06-11-2019 09:42 PM


Originally Posted by bkdc (Post 7776776)
As far as I know, the fastest way to get a W222 to spout an exhaust note is to drive the S65. I never thought of the S class attracting buyers looking for a loud exhaust. I’d like to see a video of the exhaust note after actuator removal.

Remus and Renntech offer affordable solutions that sound amazing without swapping your car out for a V12. Diffetent strokes for different folks my friend.

hyperion667 06-12-2019 01:52 PM

Goes that mean the S63 shouldn't have any exhaust tones?? It's still an S class right? I think if someone wants to make their car loud then so be it!

tkelley.EClass 06-12-2019 02:09 PM


Originally Posted by hyperion667 (Post 7777310)
Goes that mean the S63 shouldn't have any exhaust tones?? It's still an S class right? I think if someone wants to make their car loud then so be it!

I saw a newer A8 the other day with a modded exhaust and I just thought to myself I WANT THAT, sounded amazing

NoClassBenz 06-12-2019 02:20 PM


Originally Posted by hyperion667 (Post 7777310)
Goes that mean the S63 shouldn't have any exhaust tones?? It's still an S class right? I think if someone wants to make their car loud then so be it!

My sentiments exactly!

hyperion667 06-12-2019 02:27 PM

You have NO CLASS if you want to do that lmao!


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