G35Driver - Infiniti G35 & G37 Forum Discussion

Intake & Exhaust Questions and info regarding various aftermatket exhaust systems for the G35 (Headers,Y-Pipes, and Cat-Back Systems)

Why does my exhaust make a hissing noise?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jul 4, 2019 | 08:41 PM
Share
  #1  
kaial's Avatar
Thread Starter
|
Registered User
Joined: Jun 2019
Posts: 11
Likes: 0
2005 5AT G35
Why does my exhaust make a hissing noise?
https://www.reddit.com/r/G35/comment...hissing_sound/

Sound occurs at 2.5-3k rpm

my setup is non resonated test pipes, stock resonator, and muffler delete. could it be the resonator making the noise? or do i need a tune

 
Reply
0
Old Jul 4, 2019 | 11:11 PM
Share
  #2  
cleric670's Avatar
BANNED!!!
Joined: May 2017
Posts: 14,837
Likes: 2,497
From: Washington State
Coupe 6MT Premium RAS
Premier Member

You just get a lot of unwanted frequencies and rasp out of the tailpipe when there is only a resonator to quiet it down.
 
Reply
0
Old Jul 6, 2019 | 05:39 PM
Share
  #3  
kaial's Avatar
Thread Starter
|
Registered User
Joined: Jun 2019
Posts: 11
Likes: 0
2005 5AT G35
so what do u suggest i do
 
Reply
0
Old Jul 6, 2019 | 05:40 PM
Share
  #4  
kaial's Avatar
Thread Starter
|
Registered User
Joined: Jun 2019
Posts: 11
Likes: 0
2005 5AT G35
Originally Posted by cleric670@gmail
You just get a lot of unwanted frequencies and rasp out of the tailpipe when there is only a resonator to quiet it down.
so what do u suggest i do
 
Reply
0
Old Jul 6, 2019 | 06:31 PM
Share
  #5  
cleric670's Avatar
BANNED!!!
Joined: May 2017
Posts: 14,837
Likes: 2,497
From: Washington State
Coupe 6MT Premium RAS
Premier Member

Add a muffler for starters.
 
Reply
0
Old Jul 7, 2019 | 11:17 AM
Share
  #6  
gary c's Avatar
Registered User
iTrader: (10)
Joined: Feb 2005
Posts: 19,433
Likes: 1,133
From: Valencia, Ca
Originally Posted by cleric670@gmail
Add a muffler for starters.
Great idea! By having test pipes and muffler delete you have what is known as the famous "Ghetto Exhaust!" You've removed everything that makes the system sound good, cheaply! Go to Magnflow and get a muffler that will make your exhaust sound somewhat normal!
Gary
 
Reply
0
Old Aug 12, 2019 | 07:58 PM
Share
  #7  
kaial's Avatar
Thread Starter
|
Registered User
Joined: Jun 2019
Posts: 11
Likes: 0
2005 5AT G35
Originally Posted by gary c
Great idea! By having test pipes and muffler delete you have what is known as the famous "Ghetto Exhaust!" You've removed everything that makes the system sound good, cheaply! Go to Magnflow and get a muffler that will make your exhaust sound somewhat normal!
Gary
Yeah it sounds like ****
 
Reply
0

Trending Topics

Old Aug 14, 2019 | 06:04 PM
Share
  #8  
poolshark's Avatar
Registered User
Joined: Aug 2003
Posts: 267
Likes: 2
At 16 yrs and 207,9XX miles, I finally needed a new resonator and muffler as it would not pass a safety inspection--plus it was getting quite loud in the cabin.

Didn't have much time to shop around, so I ended up going with OEM (or the currently available) resonator and muffler.
 
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
exhaust sound/noise levels calgary
G35thrilla
Canada
18
Mar 20, 2011 11:01 AM
Test pipes
203g35
Intake & Exhaust
2
Oct 6, 2010 02:48 PM
no muffler or no resonator????? which one?
exocloud
G35 Coupe V35 2003 - 07
11
Nov 24, 2009 11:28 AM
Horrible Exhaust Noise after Strup install
05skylineG
Engine, Drivetrain & Forced-Induction
8
May 28, 2006 02:48 AM
Exhaust Noise - Is This Normal?
Kman18
G35 Coupe V35 2003 - 07
8
Apr 3, 2006 06:41 PM
Back to Subforum
Intake & Exhaust
View Next Unread
Will 2004 headers fit on a 2006?



You have already rated this thread Rating: Thread Rating: 0 votes, average.
Show Printable Version
Email this Page

Advanced Search

All times are GMT -4. The time now is 02:48 AM.