LS4 Performance Grand Prix GXP | Monte Carlo SS | Impala SS | LaCrosse Super

Magnapacks?

Thread Tools
 
Search this Thread
 
Old Apr 17, 2010 | 07:12 PM
  #1  
williamGT's Avatar
Thread Starter
TECH Fanatic
iTrader: (5)
 
Joined: Jul 2008
Posts: 1,467
Likes: 0
From: Yellowknife NT Canada
Default Magnapacks?

Hey anyone on here have the magnaflow (magnapack mufflers) on there car?
Reply
Old Apr 17, 2010 | 09:43 PM
  #2  
Mels SS's Avatar
TECH Junkie
iTrader: (1)
 
Joined: Jun 2007
Posts: 3,159
Likes: 0
From: New Orleans La
Default

William what is the (magnapack mufflers)?
Reply
Old Apr 17, 2010 | 11:37 PM
  #3  
williamGT's Avatar
Thread Starter
TECH Fanatic
iTrader: (5)
 
Joined: Jul 2008
Posts: 1,467
Likes: 0
From: Yellowknife NT Canada
Default

Originally Posted by Mels SS
William what is the (magnapack mufflers)?
http://www.magnaflow.com/02product/s...e=main&id=8432
used on Pontiac GTO's, there resonators.
http://www.youtube.com/watch?v=VOynRNU3tJc
http://www.youtube.com/watch?v=XQNMb-y2egI&NR=1
with our headers, do you thing our cars will sound like them?
Reply
Old Apr 18, 2010 | 07:04 AM
  #4  
06 SS's Avatar
TECH Fanatic
 
Joined: Jan 2007
Posts: 1,029
Likes: 0
From: LITH, IL.
Default

Originally Posted by williamGT
with our headers, do you thing our cars will sound like them?
Doubtful, they are running dual exhaust and even if they have some kind of cross-over, it will likely sound different on our single exhausts.
Reply
Old Apr 19, 2010 | 02:21 AM
  #5  
williamGT's Avatar
Thread Starter
TECH Fanatic
iTrader: (5)
 
Joined: Jul 2008
Posts: 1,467
Likes: 0
From: Yellowknife NT Canada
Default

so not worth it then? Love the sound of the GTO.
Reply
Old Apr 19, 2010 | 07:26 AM
  #6  
06 SS's Avatar
TECH Fanatic
 
Joined: Jan 2007
Posts: 1,029
Likes: 0
From: LITH, IL.
Default

Originally Posted by williamGT
so not worth it then? Love the sound of the GTO.
Who knows? Might sound better or worse or so close as to make no difference to you than on the G.T.O.'s

a few of 5.3 trucks, single exhaust, Magnapack clips:

http://www.youtube.com/watch?v=VK7yQpC5WgM
http://www.youtube.com/watch?v=tBPKoYn2tFM
http://www.magnaflow.com/04sound/tru...d/2007ava.html
The last clip is of a regular Magnaflow muffler system.

They are all single muffler exhausts, would it make a difference if we went with two after our split pipe as the stock system does? Sound clips aren't gonna help you that much. Only way to find out is to do it.
Reply
Old Apr 19, 2010 | 09:25 AM
  #7  
94ss06gxp's Avatar
TECH Addict
iTrader: (5)
 
Joined: Aug 2009
Posts: 2,351
Likes: 0
From: Mid MI
Default

i say try it out and see, im sure you will like how they sound regardless
Reply
Old Apr 19, 2010 | 12:18 PM
  #8  
07SSport's Avatar
Staging Lane
iTrader: (2)
 
Joined: Oct 2009
Posts: 52
Likes: 0
Default

I had 2 magnaflow mufflers on my SS before switchin to the magnaflow catback. The sound was great IMO because it wasnt too loud... the sound is stock at idle but at WOT its really deep and throaty.

For the price, the satin stainless mufflers are a good way to go, but it depends on how loud you want to go.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-1

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-2

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-3

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-4

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-5

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-6

10 Camaros You Should Never Buy

 
story-7

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-8

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
story-9

10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

 Verdad Gallardo




All times are GMT -5. The time now is 04:54 PM.

story-0
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-1
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-2
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-3
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-4
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-5
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-6
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-7
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-8
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE
story-9
10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

Slideshow: The 7.0-liter LS7 was designed for absolute cutting-edge performance.

By Verdad Gallardo | 2026-01-07 18:36:00


VIEW MORE