Notices
C4 General Discussion General C4 Corvette Discussion not covered in Tech

Exhaust System

Thread Tools
 
Search this Thread
 
Old 01-16-2011, 07:45 PM
  #1  
johnnyboyC4
Instructor
Thread Starter
 
johnnyboyC4's Avatar
 
Member Since: Jul 2009
Location: Haslet Texas
Posts: 128
Likes: 0
Received 1 Like on 1 Post
Default Exhaust System

How do I go about choosing an exhaust system for my car? Which ones sound best? I don't want to make the mistake of buying one that does not make my car sound great and then have to buy an entirely different set. Do most of the muffler places have ways to tell what the new pipes and mufflers will sound like on the car or do you have to bite the bullet and be stuck with your mistake?
Old 01-16-2011, 08:08 PM
  #2  
RetiredSFC 97
Team Owner
 
RetiredSFC 97's Avatar
 
Member Since: Jan 2009
Location: Somewhere in Mo
Posts: 73,434
Likes: 0
Received 31 Likes on 27 Posts
St. Jude Donor '09-'10, '14

Default

I went to you tube and listened to mufflers for hours before I decided. Corvette central also has videos of different mufflers.

You could also get with a Corvette club and go listen to different systems as well as a car/vette show.
Old 01-16-2011, 08:12 PM
  #3  
RollaMo-LT4
Race Director
 
RollaMo-LT4's Avatar
 
Member Since: Oct 2005
Location: Rolla Missouri
Posts: 11,450
Received 141 Likes on 116 Posts
2021 C4 of the Year - Unmodified Finalist
St. Jude Donor '10-'11-'12-'13-'14-'15-'16-'17-'19-'20-'21-'22-'23


Default

Exhaust system sound is so subjective, it's next to impossible to give advice on.
What sounds "sweet" to one person, is obnoxiously loud to someone else.

Even listening to sound clips can be very deceiving, because you just can't capture the real sound.
The absolute best way, is to go to some of the Corvette events and listen to some of the cars.
Until you hear it in person for yourself, there is no way of knowing if your going to like it or not.
You also need to take a ride in the car if at all possible. Some of the systems have some really bad drone to them inside the cabin.

There have been many threads in the past where a member was selling an exhaust system because it turned out they just didn't like the sound once they got it.
Even though many members swore by that system.

Your going to get multiple opinions on what the best sounding system is.
But those giving the opinion are not listening with your ears.
Old 01-16-2011, 08:16 PM
  #4  
RetiredSFC 97
Team Owner
 
RetiredSFC 97's Avatar
 
Member Since: Jan 2009
Location: Somewhere in Mo
Posts: 73,434
Likes: 0
Received 31 Likes on 27 Posts
St. Jude Donor '09-'10, '14

Default

Originally Posted by RollaMo-LT4
Exhaust system sound is so subjective, it's next to impossible to give advice on.
What sounds "sweet" to one person, is obnoxiously loud to someone else.

Even listening to sound clips can be very deceiving, because you just can't capture the real sound.
The absolute best way, is to go to some of the Corvette events and listen to some of the cars.
Until you hear it in person for yourself, there is no way of knowing if your going to like it or not.
You also need to take a ride in the car if at all possible. Some of the systems have some really bad drone to them inside the cabin.

There have been many threads in the past where a member was selling an exhaust system because it turned out they just didn't like the sound once they got it.
Even though many members swore by that system.

Your going to get multiple opinions on what the best sounding system is.
But those giving the opinion are not listening with your ears.


Nothing can replace listening to them in person!
Old 01-16-2011, 08:18 PM
  #5  
steverichmond
Racer
 
steverichmond's Avatar
 
Member Since: Sep 2010
Location: Morehead Ky
Posts: 310
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by RollaMo-LT4
Exhaust system sound is so subjective, it's next to impossible to give advice on.
What sounds "sweet" to one person, is obnoxiously loud to someone else.

Even listening to sound clips can be very deceiving, because you just can't capture the real sound.
The absolute best way, is to go to some of the Corvette events and listen to some of the cars.
Until you hear it in person for yourself, there is no way of knowing if your going to like it or not.
You also need to take a ride in the car if at all possible. Some of the systems have some really bad drone to them inside the cabin.

There have been many threads in the past where a member was selling an exhaust system because it turned out they just didn't like the sound once they got it.
Even though many members swore by that system.

Your going to get multiple opinions on what the best sounding system is.
But those giving the opinion are not listening with your ears.
Well said. That is the best exhaust advise I have ever read.


Steve
Old 01-16-2011, 08:22 PM
  #6  
RetiredSFC 97
Team Owner
 
RetiredSFC 97's Avatar
 
Member Since: Jan 2009
Location: Somewhere in Mo
Posts: 73,434
Likes: 0
Received 31 Likes on 27 Posts
St. Jude Donor '09-'10, '14

Default

Or you could just go buy some magnaflows and be done with it
Old 01-16-2011, 08:24 PM
  #7  
RollaMo-LT4
Race Director
 
RollaMo-LT4's Avatar
 
Member Since: Oct 2005
Location: Rolla Missouri
Posts: 11,450
Received 141 Likes on 116 Posts
2021 C4 of the Year - Unmodified Finalist
St. Jude Donor '10-'11-'12-'13-'14-'15-'16-'17-'19-'20-'21-'22-'23


Default

Originally Posted by steverichmond
Well said. That is the best exhaust advise I have ever read.


Steve
I speak from experience. I love the way mine sounds.
Wife says it's too dang loud on the inside.

Stock exhaust manifolds, stock resonator, with muffler eliminators.
At the right rpm and under load, it does have that famous C4 drone.

Just downshift to a lower gear to bring the rpm's up and it's not bad.
Old 01-16-2011, 08:46 PM
  #8  
ch@0s
Le Mans Master
 
ch@0s's Avatar
 
Member Since: Oct 2008
Location: Houston Texas
Posts: 9,758
Received 38 Likes on 32 Posts

Default

Take a look at this
http://forums.corvetteforum.com/c4-t...te-videos.html
Old 01-16-2011, 09:04 PM
  #9  
RetiredSFC 97
Team Owner
 
RetiredSFC 97's Avatar
 
Member Since: Jan 2009
Location: Somewhere in Mo
Posts: 73,434
Likes: 0
Received 31 Likes on 27 Posts
St. Jude Donor '09-'10, '14

Default

Originally Posted by ch@0s
Ch@os' car does sound great!!
Old 01-16-2011, 09:25 PM
  #10  
cv67
Team Owner
 
cv67's Avatar
 
Member Since: Oct 2004
Location: altered state
Posts: 81,242
Received 3,043 Likes on 2,602 Posts
St. Jude Donor '05

Default

Originally Posted by RetiredSFC 97

Nothing can replace listening to them in person!
Old 01-16-2011, 09:40 PM
  #11  
ch@0s
Le Mans Master
 
ch@0s's Avatar
 
Member Since: Oct 2008
Location: Houston Texas
Posts: 9,758
Received 38 Likes on 32 Posts

Default

Originally Posted by RetiredSFC 97
Ch@os' car does sound great!!
I wish I could have kept that set up. I agree with RetiredSFC 97 and cuisinartvette. You should find a local club and listen to their rides. I like the sound of the borla and the magnaflow.
Old 01-16-2011, 09:51 PM
  #12  
johnnyboyC4
Instructor
Thread Starter
 
johnnyboyC4's Avatar
 
Member Since: Jul 2009
Location: Haslet Texas
Posts: 128
Likes: 0
Received 1 Like on 1 Post
Default

As expensive as exhausts go, I just don't want to make a $1000 mistake. Thanks, guys.
Old 01-16-2011, 10:13 PM
  #13  
Blue78
Advanced
 
Blue78's Avatar
 
Member Since: Aug 2004
Location: Ohio
Posts: 64
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by RetiredSFC 97
Or you could just go buy some magnaflows and be done with it
Old 01-16-2011, 10:15 PM
  #14  
ch@0s
Le Mans Master
 
ch@0s's Avatar
 
Member Since: Oct 2008
Location: Houston Texas
Posts: 9,758
Received 38 Likes on 32 Posts

Default

Originally Posted by Blue78
best bang for the buck and my modified vette had no drone. Drone is the downfall of aftermarket exhaust.
Old 01-16-2011, 10:23 PM
  #15  
Marv02
Burning Brakes
 
Marv02's Avatar
 
Member Since: Feb 2010
Location: California City Ca
Posts: 1,013
Likes: 0
Received 2 Likes on 2 Posts
Default

I have a set of Magna Flows on mine I wish there were Louder at Idel Only I like them at cruise speeds but nice rumble when you foot in it.

I now saving up some more cash to get them hooked up to my new full tube headers and see if this the exhaust to where I like it.

I also going from 3 cat system to a single cat should also give sop,me more rumble.

Magna flow with rear cross over tubes you can talk to the person sitting next to at normal levels hear the radio with out have to crank it up to hear it.

And nice rumble to it.

I dont know if makes a diffrent but I have the Lt-1 tips on mine.
Old 01-16-2011, 10:35 PM
  #16  
dogfish246
Safety Car
 
dogfish246's Avatar
 
Member Since: Dec 2008
Location: North New Jersey
Posts: 3,588
Likes: 0
Received 8 Likes on 5 Posts

Default

Check this out:

Old 01-16-2011, 11:25 PM
  #17  
AKS Racing
Safety Car
 
AKS Racing's Avatar
 
Member Since: Apr 2001
Location: Houston TX
Posts: 3,525
Likes: 0
Received 2 Likes on 2 Posts

Default

Originally Posted by ch@0s
best bang for the buck and my modified vette had no drone. Drone is the downfall of aftermarket exhaust.
Clean out your inbox. I was gonna send you a msg on an early C4 for an LS swap.

Get notified of new replies

To Exhaust System

Old 01-16-2011, 11:51 PM
  #18  
2010GSBluebyu
Instructor
 
2010GSBluebyu's Avatar
 
Member Since: Apr 2010
Posts: 234
Likes: 0
Received 1 Like on 1 Post

Default Exhaust Choice

I bought Magna Flow last summer.
The price was right and the sound is great.
I have a 6 speed, so it produces a very nice rumble
between shifts.
Old 01-17-2011, 10:09 AM
  #19  
techvette
Burning Brakes
 
techvette's Avatar
 
Member Since: Mar 2008
Location: Houston TX
Posts: 1,064
Likes: 0
Received 7 Likes on 7 Posts

Default

IMO, pony up the dough for a high-end system. I have a Borla and couldn't be happier. Apparently, the fit and finish of their work isn't quite as good as it used to be, but I am still very satisfied with mine.

The other options are Corsa and Billy Boat. It all comes down to which sound you like best.

B&B is nice and loud, Corsa is more of a growl without any drone, and Borla give a nice, deep rumble.
Old 01-17-2011, 11:36 AM
  #20  
RetiredSFC 97
Team Owner
 
RetiredSFC 97's Avatar
 
Member Since: Jan 2009
Location: Somewhere in Mo
Posts: 73,434
Likes: 0
Received 31 Likes on 27 Posts
St. Jude Donor '09-'10, '14

Default

Whatever you decide I highly recommend the rear Y with a crossover tube. It helps to balance out the resonance and reduces and even eliminates any drone you may have with certain mufflers.

Couple thoughts

Expensive doesn't mean the best, everyone likes different sounds and has different wants/needs, so do your homework and take your time so you don't make a 1000 dollar mistake. There have been many people take the advice of others and it turned out it wasn't what they were looking for.


Quick Reply: Exhaust System



All times are GMT -4. The time now is 04:29 PM.