C4 General Discussion General C4 Corvette Discussion not covered in Tech

Muffler Eliminator

Thread Tools
 
Search this Thread
 
Old Sep 18, 2017 | 04:24 PM
  #1  
SteveBlakeman's Avatar
SteveBlakeman
Thread Starter
Instructor
Liked
 
Joined: Aug 2017
Posts: 158
Likes: 32
From: Wake Forest NC
Default Muffler Eliminator

Corvette Central has a "special" on what they call "Muffle Eliminator". Basically they provide you with 2 exhaust tail pipes that include the LT1 tips welded on that takes the place of the factory mufflers.

For those of you who have done this, does it result in a "better" and "louder" sound that is desirable? I'm looking for more of a growel that can be heard from the interior, especially when "getting on it" but not so loud while cruising that it's distracting.

Is there any one in the Raleigh, NC area who has done this so that I could actually hear what it sounds like?

Thanks
Reply
Old Sep 18, 2017 | 04:28 PM
  #2  
FAUEE's Avatar
FAUEE
Race Director
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2012
Posts: 17,452
Likes: 6,559
From: Melbourne, FL
Default

I have them on my 92. They are loud. You will definitely hear them. That said, they are very loud, and will drone on the highway. but that isn't really a concern for me, so I don't worry about it much. If you're concerned with that sort of thing, they might not be for you. I can't remember how it sounded stock anymore, but I think it sounds good, and it is again, quite loud. I'd eventually like to do an x or h pipe to even out the exhaust pulses a bit, the factory system sounds a little lopsided to me with the deletes, but it does give it a bit of old school charm.

I'm out in Hickory if you're ever out this way and want to hear them. I would say the videos of them on YouTube are pretty accurate though.
Reply
Old Sep 18, 2017 | 04:33 PM
  #3  
SteveBlakeman's Avatar
SteveBlakeman
Thread Starter
Instructor
Liked
 
Joined: Aug 2017
Posts: 158
Likes: 32
From: Wake Forest NC
Default

Fauee, thanks for the offer to listen in person. I'll be heading through Hickory next Monday on my way to Nashville. Can you PM me so we can make specific arrangements?
Reply
Old Sep 18, 2017 | 04:39 PM
  #4  
MRPVette's Avatar
MRPVette
Burning Brakes
15 Year Member
Photogenic
Liked
Loved
 
Joined: Jan 2011
Posts: 1,067
Likes: 89
From: Kingwood Texas
Default

I like mine.
Reply
Old Sep 18, 2017 | 04:57 PM
  #5  
c4cruiser's Avatar
c4cruiser
Team Owner
20 Year Member
Veteran: Army
 
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor
Default

Any muffler shop can easily remove the factory mufflers and replace them with straight pipe and the tips that are already on the car. And for a lot less $$$ than ordering from one of the catalogs.
Reply
Old Sep 18, 2017 | 05:04 PM
  #6  
SteveBlakeman's Avatar
SteveBlakeman
Thread Starter
Instructor
Liked
 
Joined: Aug 2017
Posts: 158
Likes: 32
From: Wake Forest NC
Default

Originally Posted by c4cruiser
Any muffler shop can easily remove the factory mufflers and replace them with straight pipe and the tips that are already on the car. And for a lot less $$$ than ordering from one of the catalogs.
Yes. Agree. If I go that route, that's what I would do.
Reply
Old Sep 18, 2017 | 08:27 PM
  #7  
Gatorlaw's Avatar
Gatorlaw
Instructor
 
Joined: May 2017
Posts: 144
Likes: 13
Default

What is the downside of running straight pipes? Other that the increased noise...
Reply
Old Sep 18, 2017 | 09:32 PM
  #8  
FOURSPEEDVETTE's Avatar
FOURSPEEDVETTE
Safety Car
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Oct 2007
Posts: 4,426
Likes: 229
From: Pennsylvania
Default

Get the "Allens" brand chambered muffler deletes. Similar in price. They can be found on Ebay. The pipes have chambered sections pressed into them making a better sound. I have them on my 85 and they sound great! I also have an "X Pipe" installed. The "X Pipe" evens out the exhaust and makes all the difference in the world. They sound more like the chambered side pipe exhausts used in the 1960"s Vettes. Loud, but not obnoxious. Very nice rumble. My 85 is a manual transmission and I think that these deletes sound better on manual transmissions going through the gears.

Last edited by FOURSPEEDVETTE; Sep 19, 2017 at 10:49 AM.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

 Michael S. Palmer
story-1

5 Best & 5 Worst Corvette Daily Drivers

 Joe Kucinski
story-2

The Headlights of Every Corvette Generation Explained

 Joe Kucinski
story-3

5 Best & 5 Most Overrated Corvette Track Packages of All Time!

 Joe Kucinski
story-4

Every 2027 Corvette Engine Explained

 Joe Kucinski
story-5

Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

 Verdad Gallardo
story-6

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-7

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-8

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-9

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
Old Sep 18, 2017 | 09:45 PM
  #9  
chevyman_ky's Avatar
chevyman_ky
Racer
10 Year Member
All Eyes On Me
 
Joined: Nov 2012
Posts: 370
Likes: 31
From: cawood ky
Default

I have a 85 I had a local muffler shop cut off muffler and put on pipes, ordered some tips from summit. it is loud taking off put I hardly notice it while cruising.
Reply
Old Sep 19, 2017 | 12:47 AM
  #10  
skullandbones's Avatar
skullandbones
Racer
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2014
Posts: 323
Likes: 21
From: Apache Junction AZ
Default

My car had this mod done when I got it. I didn't even notice it until I was at the vette shop garage where some members were doing the delete on their cars. So I checked mine. The sound is louder than stock but not nearly as loud as you would expect. Like I said, I didn't notice it at first. The resonator does not cause it to drone on the highway on mine as some have said on other threads. So bottom line is it adds some character to the idle and low cruise sound (pops a little). However, it does not make it unpleasant in the cockpit.

WEK.
Reply
Old Sep 19, 2017 | 04:54 AM
  #11  
Mikes93c4's Avatar
Mikes93c4
Advanced
 
Joined: Dec 2015
Posts: 57
Likes: 8
From: Saint louis Missouri
Default

Originally Posted by FOURSPEEDVETTE
Get the "Allens" brand chambered muffler deletes. Similar in price. They can be found on Ebay. The pipes have chambered sections pressed into them making a better sound. I have them on my 85 and they sound great! I also have an "X Pipe" installed. The "X Pipe" evens out the exhaust and makes all the difference in the world. They sound more like the chambered side pipe exhausts used in the 1960"s Vettes. Loud, but not obnoxious. Very nice rumble. My 85 is a manual transmission and I think this these deletes sound better on manual transmission going through the gears.
I have the allens on my 93 and love them. I don't have the x-pipe so you do get a bit of an uneven sound, but it's not bad. They give the car more of a throaty sound at idle, and liven up quite a bit when you step on the gas. I do get a lot more rumble and popping when decelarating but I like it. Better sound then some of the full exhaust systems for a quarter of the price.
Reply
Old Sep 19, 2017 | 09:19 AM
  #12  
QCVette's Avatar
QCVette
Le Mans Master
15 Year Member
Active Streak: 90 Days
Liked
Top Answer: 3
 
Joined: Jun 2009
Posts: 6,528
Likes: 752
From: South Dakota
Default

I had muffler eliminators on my '94 6M.

When I first bought the car I thought these were horribly loud. As I owned the car and drove more, I got used to it and found you could control it somewhat. If you give it throttle it is loud. If you drive moderately it is much less.

Mine was a 6 speed, so if yours is an automatic, the highway rpm and load may sound different. On the highway I could hear it, but it did not bother me. My C5 with Borla S type classic mufflers drones much more than these.

Normal driving and working through the gears it sounds like a muscle car.

Full throttle is loud.

Idle has the best sound of any exhaust system that I have heard. It is a deep low tone rumble.

So when I got the car, I thought it was horrible, but after 45k miles I put on the car I loved it. Once I sold the car I missed it a lot.

Good idea to hear one in person. To me the sound I get from video clips doesn't really sound right for what I had.

Good luck.

Last edited by QCVette; Sep 19, 2017 at 09:20 AM. Reason: spelling
Reply
Old Sep 20, 2017 | 02:25 PM
  #13  
ovrebo1's Avatar
ovrebo1
Burning Brakes
10 Year Member
 
Joined: Jan 2007
Posts: 1,170
Likes: 86
Default

I love my car with no mufflers
Reply
Old Sep 20, 2017 | 10:18 PM
  #14  
mikeb's Avatar
mikeb
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2004
Posts: 22,320
Likes: 216
From: Sussex,Wi
2023 Corvette of the Year Finalist - Unmodified
2022 C3 of the Year Winner - Unmodified
Default

I bought the eliminators, and a walker cross-over pipe 10 years ago for my '85 from Corvette Central.
Not a whole lot louder than the aftermarket mufflers that were on it.
The cross-over pipe helps eliminates the drone. I can still carry on a conversation without yelling at cruising speed.



Used some hi-temp header paint on them. Paint is holding up well 10 years later.


But it is a weekend spring/summer/fall driver only.


From August this year,

Last edited by mikeb; Sep 20, 2017 at 10:24 PM.
Reply
Old Oct 14, 2017 | 10:41 PM
  #15  
SteveBlakeman's Avatar
SteveBlakeman
Thread Starter
Instructor
Liked
 
Joined: Aug 2017
Posts: 158
Likes: 32
From: Wake Forest NC
Default Allens Brand chambered muffler deletes

Originally Posted by FOURSPEEDVETTE
Get the "Allens" brand chambered muffler deletes. Similar in price. They can be found on Ebay. The pipes have chambered sections pressed into them making a better sound. I have them on my 85 and they sound great! I also have an "X Pipe" installed. The "X Pipe" evens out the exhaust and makes all the difference in the world. They sound more like the chambered side pipe exhausts used in the 1960"s Vettes. Loud, but not obnoxious. Very nice rumble. My 85 is a manual transmission and I think that these deletes sound better on manual transmissions going through the gears.
I recently had a chance to listen to and even ride in a C4 with "standard" muffler deletes, and while I liked the sound, this method would be a bit too loud for me. I'm glad I was able to actually listen to them in person. Do you have any ideas of how I could hear the Allens Chambered deletes so I can actually know what they sound like. I'd hate to purchase them only to find they too don't have the sound I'm looking for.
Thanks
Reply
Old Oct 15, 2017 | 01:47 AM
  #16  
Kens94's Avatar
Kens94
Instructor
 
Joined: Apr 2017
Posts: 187
Likes: 24
From: Columbia South Carolina
Default

Originally Posted by SteveBlakeman
Corvette Central has a "special" on what they call "Muffle Eliminator". Basically they provide you with 2 exhaust tail pipes that include the LT1 tips welded on that takes the place of the factory mufflers.

For those of you who have done this, does it result in a "better" and "louder" sound that is desirable? I'm looking for more of a growel that can be heard from the interior, especially when "getting on it" but not so loud while cruising that it's distracting.

Is there any one in the Raleigh, NC area who has done this so that I could actually hear what it sounds like?

Thanks
I have the Corvette Central eliminators and I love them. However, at low rpm they do have a drone but compared to the hideously expensive Borla, Corsa, BB, etc systems it sounds and looks great. Tremendous improvement from stock as the stock GM setup is quiet. Wish I was closer, I am in Columbia SC, but if you are ever close by hit me up.
Reply
Old Oct 15, 2017 | 10:10 AM
  #17  
FOURSPEEDVETTE's Avatar
FOURSPEEDVETTE
Safety Car
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Oct 2007
Posts: 4,426
Likes: 229
From: Pennsylvania
Default

Originally Posted by SteveBlakeman
I recently had a chance to listen to and even ride in a C4 with "standard" muffler deletes, and while I liked the sound, this method would be a bit too loud for me. I'm glad I was able to actually listen to them in person. Do you have any ideas of how I could hear the Allens Chambered deletes so I can actually know what they sound like. I'd hate to purchase them only to find they too don't have the sound I'm looking for.
Thanks
They remind me of the sound from the old school sidepipes in mid 1960's Corvettes. Nice rumble at idle and tuned throaty sound on acceleration. The key to having the better sound from eliminators is to have a "X" pipe installed. It evens everything out. Everyone who hears mine says they love the sound. Me too!
Reply
Old Oct 15, 2017 | 07:36 PM
  #18  
SteveBlakeman's Avatar
SteveBlakeman
Thread Starter
Instructor
Liked
 
Joined: Aug 2017
Posts: 158
Likes: 32
From: Wake Forest NC
Default

Originally Posted by Kens94
I have the Corvette Central eliminators and I love them. However, at low rpm they do have a drone but compared to the hideously expensive Borla, Corsa, BB, etc systems it sounds and looks great. Tremendous improvement from stock as the stock GM setup is quiet. Wish I was closer, I am in Columbia SC, but if you are ever close by hit me up.
Thanks ken. If I get down your way I'll let you know.

Steve
Reply
Old Oct 15, 2017 | 09:48 PM
  #19  
TerryOlson's Avatar
TerryOlson
Instructor
 
Joined: Jul 2013
Posts: 180
Likes: 12
From: Ramsey Minnesota
Default

Originally Posted by FOURSPEEDVETTE
Get the "Allens" brand chambered muffler deletes. Similar in price. They can be found on Ebay. The pipes have chambered sections pressed into them making a better sound. I have them on my 85 and they sound great! I also have an "X Pipe" installed. The "X Pipe" evens out the exhaust and makes all the difference in the world. They sound more like the chambered side pipe exhausts used in the 1960"s Vettes. Loud, but not obnoxious. Very nice rumble. My 85 is a manual transmission and I think that these deletes sound better on manual transmissions going through the gears.
X2 on the Allens chambered eliminators. I have a pair on my '84 and they sound good and look great. My cat is gutted and my system is otherwise stock. I'm toying with the idea of a resonator or small muffler in place of the cat to smooth it out just a bit, but I'm going from good to great in doing so.
Reply

Get notified of new replies

To Muffler Eliminator





All times are GMT -4. The time now is 08:49 AM.

story-0
2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

Slideshow: Is the 2027 Chevrolet Silverado 1500 the best Silverado yet?

By Michael S. Palmer | 2026-06-16 08:01:12


VIEW MORE
story-1
5 Best & 5 Worst Corvette Daily Drivers

Slideshow: 5 best and 5 worst Corvette daily drivers

By Joe Kucinski | 2026-06-15 10:32:13


VIEW MORE
story-2
The Headlights of Every Corvette Generation Explained

Slideshow: The headlights of every Corvette generation explained

By Joe Kucinski | 2026-06-15 10:17:14


VIEW MORE
story-3
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-4
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-5
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-6
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-7
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-8
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-9
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE