GS - 4th Gen (2013-2020) Discussion about the 2013 and up GS models

Resonator DELETE w/ Stock Mufflers!!

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Old 08-17-16, 01:58 PM
  #46  
CBRA928
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heres a video of my car with the resonator delete and magnaflow axle back



Old 08-17-16, 02:01 PM
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mjn88
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Nice video, what kind of wheels are those? Ill try and put one together, just been lazy to get the video up on youtube.
Old 08-17-16, 02:08 PM
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CBRA928
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Originally Posted by mjn88
Nice video, what kind of wheels are those? Ill try and put one together, just been lazy to get the video up on youtube.
thanks! they are Vossen VVS083
Old 08-17-16, 02:11 PM
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Damn that lip is sick as ****
Old 01-02-18, 02:42 PM
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Originally Posted by CBRA928
A is your catalytic converters, B are the resonators, that is cut off and 2 straight pipes are welded in its place.
Now that the fire has died down, i'm going to stir the coals a bit to see if I can revive this thread.

I've listened to some clips of Benz C300 and other non-muscle cars adding x-pipes to improve exhaust note and I have to think that a more direct, tubular design would provide extra flow and a more aggressive note to our factory exhaust. The "x-pipe" that is just before our rear set of resonators definitely looks like a cheaply made part and I myself am considering adding a piece like this 2.25" x-pipe at summit racing. <https://www.summitracing.com/parts/sum-643122> There is plenty of pipe length between the front and rear sets of factory resonators to allow a fabricator to weld it in.

Once this is done, my hope is that an axle back system like the Tanabe or the newer Borla might have a little bit more volume and tone without the drone issues of a full exhaust.
Attached Thumbnails Resonator DELETE w/ Stock Mufflers!!-gs350-exhaust.jpg  

Last edited by andygill27; 01-03-18 at 11:40 AM. Reason: incorrect info
Old 11-19-21, 11:56 AM
  #51  
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wow unfortunate to have no further replies. but I was wondering if you ever gave this a go? sounds like you were onto something as I also was looking for an outcome with the sound you described without getting the drone issues along with it.

I have mine completely stock since I bought it a few weeks ago, but was thinking of a takeda intake and either an axle back to go along with it, really new to car modifying in general would like some of your insights

Originally Posted by andygill27
Now that the fire has died down, i'm going to stir the coals a bit to see if I can revive this thread.

I've listened to some clips of Benz C300 and other non-muscle cars adding x-pipes to improve exhaust note and I have to think that a more direct, tubular design would provide extra flow and a more aggressive note to our factory exhaust. The "x-pipe" that is just before our rear set of resonators definitely looks like a cheaply made part and I myself am considering adding a piece like this 2.25" x-pipe at summit racing. <https://www.summitracing.com/parts/sum-643122> There is plenty of pipe length between the front and rear sets of factory resonators to allow a fabricator to weld it in.

Once this is done, my hope is that an axle back system like the Tanabe or the newer Borla might have a little bit more volume and tone without the drone issues of a full exhaust.
Old 11-19-21, 03:25 PM
  #52  
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Its because when removing the resonators the Center secondary Cats still muffle most of the exhaust noise.
Old 10-01-22, 12:20 PM
  #53  
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Originally Posted by gsintokyo
wow unfortunate to have no further replies. but I was wondering if you ever gave this a go? sounds like you were onto something as I also was looking for an outcome with the sound you described without getting the drone issues along with it.

I have mine completely stock since I bought it a few weeks ago, but was thinking of a takeda intake and either an axle back to go along with it, really new to car modifying in general would like some of your insights
Haven't attempted it yet. I have the Takeda intake and the the axle-back Takeda mufflers and that's as far as I've gotten.
Old 10-06-22, 02:17 PM
  #54  
14GS350
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I have done this. IMO, this is a really awesome setup, it has no drone whatsoever. It adds a nice tone on a cold startup, and with windows down WTO it adds such a nice quality without being too loud. Being young, however, I still intend to add a full exhaust and header system at some point. For someone looking for a more low-key daily setup without any drone, a resonator delete is a happy medium.
The first video is before, the last 2 videos are the after (hot start right after installing).
Attached Files
File Type: mov
IMG_0378.MOV (12.24 MB, 107 views)
File Type: mov
IMG_0380.mov (13.45 MB, 84 views)
File Type: mov
IMG_0381.MOV (15.12 MB, 72 views)
Old 10-06-22, 02:43 PM
  #55  
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I personally don't like it. sounds very Raspy and like a 4 Banger, or a Motorcycle to me.
Old 12-25-22, 02:34 PM
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Originally Posted by 14GS350
I have done this. IMO, this is a really awesome setup, it has no drone whatsoever. It adds a nice tone on a cold startup, and with windows down WTO it adds such a nice quality without being too loud. Being young, however, I still intend to add a full exhaust and header system at some point. For someone looking for a more low-key daily setup without any drone, a resonator delete is a happy medium.
The first video is before, the last 2 videos are the after (hot start right after installing).
all you did was a resonator delete?
Old 12-28-22, 05:42 AM
  #57  
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Originally Posted by mjn88
Theres not really a drone but there is a deep exhaust note in the lower rpms. And it definitely doesn't have a raspy sound. If you plan on doing it i suggest you delete the resonators and get an X pipe put in instead. It will make the car sound real nice and it'll give you much higher air flow. If you want me to record a video just let me know, ill post one up if you need it.
Would you mind posting a video?
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Old 12-29-22, 04:57 PM
  #58  
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Originally Posted by Lis4Lexus
all you did was a resonator delete?
Besides the K&N intake along with the filter, yes, what you're hearing in the video is just the resonator delete.
Old 07-28-23, 07:13 PM
  #59  
Udaysidhu
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Default Lc500 resonate delete

I have 2022 lc500. Did resonate and cat delete . No drone . Car sound 100 times better . It's only loud when you want it Loud. On cruising speed is dead silent and no droning. But push little gas and it becomes beast. Sounds change in sound profile.
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