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The Sedan Exhaust Thread

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Old 08-20-2018, 09:17 PM
  #1396  
Justin2528
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Setup

Here is my current setup: kinetix high flow cars, resonator delete and tanabe mufflers. Sounds ****ing epic! It's not deafening loud but is loud enough to **** the neighbors off lol. I attached a sound clip of a cold start.

Old 08-22-2018, 03:06 PM
  #1397  
guy from norcal
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Sounds good justin. How about a drive by clip?
Old 08-23-2018, 03:57 PM
  #1398  
markyo0o
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My Top Speed Y back is coming in today.

Too bad it's been like 100 degrees with 60% humidity in Texas. I might have a heatstroke installing it this weekend.
Old 08-23-2018, 04:41 PM
  #1399  
RMB5190
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Originally Posted by markyo0o
My Top Speed Y back is coming in today.

Too bad it's been like 100 degrees with 60% humidity in Texas. I might have a heatstroke installing it this weekend.
Good Luck! If you haven't done so, I'd suggest picking up some permatex liquid gasket : https://shop.advanceautoparts.com/p/...erm=rtv+gasket

My bolts connecting the y-pipe to the mid pipe were welded so I had a shop grind them for me. Had to pick up two bolts and nuts as a result.

Sounded fantastic driving home....(it didn't sound fantastic driving home)
Old 08-25-2018, 02:56 AM
  #1400  
Huaniitoo
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Originally Posted by DuuMaa
Exhaust is on now. More photos in my build thread. (Don't know how to link it in my signature without having the whole link in it, someone show me how please.)
did you roll your rear fenders?
Old 08-31-2018, 09:33 PM
  #1401  
Scott McKenzie
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Finally finished my motodyne inspired setup. Fast intentions resonated HFC, Motodyne XYZ pipe w/ resonator, Gibson MWA muffler resonator. Drove around like this for a week and sounded good but between full throttle 3500rpm rasp and the overall volume I added two Borla Pro XS mufflers and it now sounds refined yet aggressive

Last edited by Scott McKenzie; 08-31-2018 at 09:49 PM.
Old 09-03-2018, 10:46 AM
  #1402  
1nf1n1ty
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Hey guys,

recently bought a 2012 g37x sedan. Unfortunately the underside is pretty rusted out so I have to change the exhaust. I am looking to get the top speed y pipe back exhaust but I also need the Y pipe as it's disintegrated. Am I able to combine two different brands such as the top speed exhaust with say a Beluga y pipe? I can also get the Y pipe from top speed but I can save about 100 bucks if I go with Beluga. Parts in question are below:

https://topspeedauto.com/infiniti-g3...vel-edge-tips/

https://belugaracing.com/product/bel...x-08-13-q5-14/

https://topspeedauto.com/nissan-350z...rmance-y-pipe/

underside:


Old 09-03-2018, 10:49 AM
  #1403  
1nf1n1ty
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Hey guys,

recently bought a 2012 g37x sedan. Unfortunately the underside is pretty rusted out so I have to change the exhaust. I am looking to get the top speed y pipe back exhaust but I also need the Y pipe as it's disintegrated. Am I able to combine two different brands such as the top speed exhaust with say a Beluga y pipe? I can also get the Y pipe from top speed but I can save about 100 bucks if I go with Beluga. Parts in question are below:

https://topspeedauto.com/infiniti-g3...vel-edge-tips/

https://belugaracing.com/product/bel...x-08-13-q5-14/

https://topspeedauto.com/nissan-350z...rmance-y-pipe/


Old 09-06-2018, 02:07 AM
  #1404  
PhoKingViet
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I have a custom single exit in mind. I will be using the Megan racing y pipe, Vibrant 12” resonators and a HKS hi power muffler. 3 inch piping through out. The y pipe has 2.5 inch inlets that merge into a 3 inch outlet and I plan to use the 12” Vibrant resonator with a 3 inch inlet and outlet followed with the HKS muffler. I don’t think anyone has done this setup but I call it the poor mans Tomei. Sounds no where near like a Tomei but you get the idea.
Old 09-07-2018, 08:01 PM
  #1405  
staskz
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Originally Posted by Scott McKenzie
Finally finished my motodyne inspired setup. Fast intentions resonated HFC, Motodyne XYZ pipe w/ resonator, Gibson MWA muffler resonator. Drove around like this for a week and sounded good but between full throttle 3500rpm rasp and the overall volume I added two Borla Pro XS mufflers and it now sounds refined yet aggressive
have you changed your differential bushing at all?
Old 09-09-2018, 01:14 PM
  #1406  
Scott McKenzie
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Originally Posted by staskz
have you changed your differential bushing at all?
I haven't, collecting the parts to get my LSD installed. Will definitely get it done then. Will be posting some sound clips soon.
Old 09-12-2018, 08:43 AM
  #1407  
projectpanda13
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So here is a video my roommate helped record.

Top Speed exhaust, Motordyne Resonated Y-pipe, Circuit Werks test pipes

Latez
The following 2 users liked this post by projectpanda13:
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Old 09-12-2018, 09:52 AM
  #1408  
Carboy37
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Does anyone have the Top Speed Axle Back Exhaust for the sedan and find that it drones a lot? I expected a little, but not to the degree of rattling my whole car at 3k RPM (probably exaggerated) - I returned it back to stock form immediately after one day of highway driving.

Maybe Tanabes are the way to go for axle backs...

Last edited by Carboy37; 09-13-2018 at 10:25 AM.
Old 09-12-2018, 10:19 AM
  #1409  
markyo0o
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Originally Posted by Carboy37
Does anyone have the Top Speed Axle Back Exhaust for the sedan and find that it drones a lot? I expected a little, but not to the degree of rattling my whole car between 1-3k RPM - I returned it back to stock form immediately after one day of highway driving.

Maybe Tanabes are the way to go for axle backs...
The axle back that's essentially a muffler delete from TopSpeed?

I have the Y back exhaust from TopSpeed for my x sedan and it doesn't drone(to me). You can cruise without hearing it and when you floor it it really comes alive.
Old 09-12-2018, 11:03 AM
  #1410  
Carboy37
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Yes, correct. I did get an answer on the review thread for it and I'm not crazy. Shame really being a bolt-on at all; didn't think a muffler delete would be so obnoxious :/


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