2650R, 2" LTs & off-road just WAY too loud for me, solution. - Page 8

CW3SF · 09-05-2021, 02:12 PM

Quote:

Originally Posted by FoundNemo

Without resonators maybe/definitely, but with a sufficient # of resonators to tame the rasp its absolutely fantastic sounding.

Agree with this. Adding resonators was a game changer in sound quality.

FoundNemo · 09-06-2021, 04:08 AM

Quote:

Originally Posted by CW3SF

Agree with this. Adding resonators was a game changer in sound quality.

Got any sound clips of your setup? Would love to hear it!

Evansa22 · 09-06-2021, 05:34 PM

Quote:

Originally Posted by FoundNemo

Got any sound clips of your setup? Would love to hear it!

https://www.camaro6.com/forums/showthread.php?t=596369

Post 13

FoundNemo · 09-07-2021, 04:44 AM

Quote:

Originally Posted by Evansa22

https://www.camaro6.com/forums/showthread.php?t=596369

Post 13

Ah yes, I had heard this setup. Sounds fantastic

MillieDad · 11-08-2021, 02:02 PM

Hi
I'm having the same issue and about to get this muffler. By any chance do u still have the Parts number？The link in the post doesn't work anymore

Z OH 6 · 11-08-2021, 02:50 PM

Quote:

Originally Posted by MillieDad

Hi
I'm having the same issue and about to get this muffler. By any chance do u still have the Parts number？The link in the post doesn't work anymore

I have one brand new for sale if you want it. I bought t earlier this year but decided to go a different direction with my exhaust.

2016SDSS · 11-25-2021, 11:07 AM

Quote:

Originally Posted by Z OH 6

I have one brand new for sale if you want it. I bought t earlier this year but decided to go a different direction with my exhaust.

Still got this for sale? Or know the part number? I’m looking for one as well.

CamOnlyJabroni · 11-25-2021, 02:42 PM

I just did 2” TSP to Speed Engineering header back to the stock suitcase and thought it was very reasonable through the stock suitcase. Mostly being able to control the sound with the factory NPP. I must be going deaf.

2016SDSS · 11-25-2021, 03:15 PM

My setup is Lt4 blower, cam, and 1 7/8 looks catless back into the stock suitcase and it sounds awful. The tinny sound right before shifts is terrible and anything over 1/4 throttle the car has every panel vibrating inside. I can’t hardly stand it as it sits.

Camaro1973 · 11-25-2021, 05:56 PM

Quote:

Originally Posted by 2016SDSS

Still got this for sale? Or know the part number? I’m looking for one as well.

I have one also.

$125 shipped. NIB

Z OH 6 · 12-17-2021, 07:57 AM

So I installed this Magnaflow muffler yesterday in place of my AWE resonators. This did the trick for volume. It is significantly quieter than before and very tolerable now with headers. I also removed the high flow cats and went with off road pipes since my car is not a daily driver. This muffler kept the sound in check. The car no longer sounds like an open exhaust dragster and more like a hopped up street car. For anyone considering this exhaust solution for those with headers and high flow cats or no cats, this WORKS! Ironically, as soon as I left the exhaust shop, I had a car pull up next to me at a red light and tell me how great it sounds.

headgamez · 12-17-2021, 09:00 AM

Quote:

Originally Posted by FoundNemo

Instead of doing a double-Y internal muffler, just use Magnaflow 3" by 18" dual resonators. They will fit and achieve the same thing with way more flow.

Setup below is two magnaflow 3" x 18" resonators, corsa sport, catless mids, 2" longtubes. Mild startup, tame cruise, wrath of hades WOT.

Cold start vid:

https://youtu.be/HlQc12MiO18

Would you happen to have the part number handy??

CamOnlyJabroni · 12-27-2021, 03:47 PM

Most likely similar results but I had two Borla part number 400939 CrateMufflers welded in after my Speed Engineering X-pipe. Very happy with the sound. Very close to stock sound levels in stealth mode. Added some nice depth to the exhaust note as well. Tinny sound is gone

jvandy50 · 12-29-2021, 07:59 PM

any of you guys adding resonators to catless headers have video posted anywhere?

11-08-2021, 02:02 PM	#103
MillieDad dadada Drives: 2017 ss 1le Join Date: Feb 2020 Location: Ca bay area Posts: 66	Hi I'm having the same issue and about to get this muffler. By any chance do u still have the Parts number？The link in the post doesn't work anymore __________________ 2020 ZL1 1LE （sold） 2017 ss 1le

12-27-2021, 03:47 PM	#111
CamOnlyJabroni Drives: 19’ ZL1 A10 / 16’ C7Z M7 Join Date: Apr 2021 Location: Fort Wayne, IN Posts: 247	Most likely similar results but I had two Borla part number 400939 CrateMufflers welded in after my Speed Engineering X-pipe. Very happy with the sound. Very close to stock sound levels in stealth mode. Added some nice depth to the exhaust note as well. Tinny sound is gone Attached Images

11-25-2021, 02:42 PM	#106
CamOnlyJabroni Drives: 19’ ZL1 A10 / 16’ C7Z M7 Join Date: Apr 2021 Location: Fort Wayne, IN Posts: 247	I just did 2” TSP to Speed Engineering header back to the stock suitcase and thought it was very reasonable through the stock suitcase. Mostly being able to control the sound with the factory NPP. I must be going deaf.

11-25-2021, 03:15 PM	#107
2016SDSS Drives: Chevrolet Camaro Join Date: May 2019 Location: South Dakota Posts: 45	My setup is Lt4 blower, cam, and 1 7/8 looks catless back into the stock suitcase and it sounds awful. The tinny sound right before shifts is terrible and anything over 1/4 throttle the car has every panel vibrating inside. I can’t hardly stand it as it sits.

12-17-2021, 07:57 AM	#109
Z OH 6 Drives: 2021 Red Hot ZL1 Join Date: Sep 2020 Location: Gapplebees Posts: 3,100	So I installed this Magnaflow muffler yesterday in place of my AWE resonators. This did the trick for volume. It is significantly quieter than before and very tolerable now with headers. I also removed the high flow cats and went with off road pipes since my car is not a daily driver. This muffler kept the sound in check. The car no longer sounds like an open exhaust dragster and more like a hopped up street car. For anyone considering this exhaust solution for those with headers and high flow cats or no cats, this WORKS! Ironically, as soon as I left the exhaust shop, I had a car pull up next to me at a red light and tell me how great it sounds.

12-29-2021, 07:59 PM	#112
jvandy50 Drives: 18 ZL1-1LE, 10 JKU Join Date: Jul 2018 Location: AR Posts: 585	any of you guys adding resonators to catless headers have video posted anywhere?

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