5.0L General Discussion This section is for non-tech specific information pertaining to 5.0L Mustangs.

Muffler Q

Thread Tools
 
Search this Thread
 
Old 02-09-2008, 02:34 PM
  #1  
Stella94GT
3rd Gear Member
Thread Starter
 
Stella94GT's Avatar
 
Join Date: Dec 2006
Location: chicago
Posts: 875
Default Muffler Q

My car came with custom straight pipes and iv been thinking about adding some mufflers but i have some questions.

1.I would think that straight pipes offer the most hp gains since there is no restriction, is that correct?
2. I can just buy the mufflers and have a shop weld them on right?
3. If you guys could have any pair of muffler what would they be?
Stella94GT is offline  
Old 02-09-2008, 03:18 PM
  #2  
83gtragtop
5th Gear Member
 
83gtragtop's Avatar
 
Join Date: Aug 2006
Location: DTLA, CA
Posts: 4,897
Default RE: Muffler Q

slp lm1's
83gtragtop is offline  
Old 02-09-2008, 03:52 PM
  #3  
OnyxCobra
6th Gear Member
 
OnyxCobra's Avatar
 
Join Date: Nov 2005
Location: Rochester, NY
Posts: 8,467
Default RE: Muffler Q

ORIGINAL: Stella94GT

My car came with custom straight pipes and iv been thinking about adding some mufflers but i have some questions.

1.I would think that straight pipes offer the most hp gains since there is no restriction, is that correct?
2. I can just buy the mufflers and have a shop weld them on right?
3. If you guys could have any pair of muffler what would they be?
1. No, backpressure is generally required for optimal power
2. Yes, but I'd buy an entire catback for your vehicle
3. I like Bassani, SLP Powerflos, and Magnaflows
OnyxCobra is offline  
Old 02-09-2008, 05:07 PM
  #4  
ctgreddy
6th Gear Member
 
ctgreddy's Avatar
 
Join Date: May 2007
Location: Dearborn, MI
Posts: 6,277
Default RE: Muffler Q

borla's.
but there so damn expensive.
other than that bassani and slp have good mufflers, along with flowmaster, but everyone and their grandma has flowmasters nowadays.
including me
ctgreddy is offline  
Old 02-09-2008, 05:27 PM
  #5  
WhiteWindsor
5th Gear Member
 
WhiteWindsor's Avatar
 
Join Date: May 2007
Location: Warner Robins,GA
Posts: 2,872
Default RE: Muffler Q

As onyx stated, you need back pressure. Mufflers arepersonal preference. I have longtubes with a 3inch x-pipe and flows, no cats. The flowmasters are a common sound on the mustangs but with the 3 inch x and big cam mine sound a little different.
WhiteWindsor is offline  
Old 02-09-2008, 05:43 PM
  #6  
ctgreddy
6th Gear Member
 
ctgreddy's Avatar
 
Join Date: May 2007
Location: Dearborn, MI
Posts: 6,277
Default RE: Muffler Q

ct
ctgreddy is offline  
Old 02-10-2008, 12:55 AM
  #7  
Stella94GT
3rd Gear Member
Thread Starter
 
Stella94GT's Avatar
 
Join Date: Dec 2006
Location: chicago
Posts: 875
Default RE: Muffler Q

thanks for the feedback guys

but onyx, why do you suggest an entire catback? the pipe is already 2 1/2 so wouldnt it be the same if i just added the mufflers?
Stella94GT is offline  
Old 02-10-2008, 01:03 AM
  #8  
OnyxCobra
6th Gear Member
 
OnyxCobra's Avatar
 
Join Date: Nov 2005
Location: Rochester, NY
Posts: 8,467
Default RE: Muffler Q

It's just what I'd prefer for my car, you can obviously do whatever you like with yours. I'm just one of those people that doesn't like custom installs, I want things to be as neat and perfect as possible.
OnyxCobra is offline  
Old 02-10-2008, 03:14 AM
  #9  
Stella94GT
3rd Gear Member
Thread Starter
 
Stella94GT's Avatar
 
Join Date: Dec 2006
Location: chicago
Posts: 875
Default RE: Muffler Q

ORIGINAL: OnyxCobra

It's just what I'd prefer for my car, you can obviously do whatever you like with yours. I'm just one of those people that doesn't like custom installs, I want thinks to be as neat and perfect as possible.
i feel the same way, but iv already spent about 450 on long tubes and a x pipe so im not realy feeling another 300 for a catback, ill have to think about it.

Stella94GT is offline  
Old 02-10-2008, 01:37 PM
  #10  
Stella94GT
3rd Gear Member
Thread Starter
 
Stella94GT's Avatar
 
Join Date: Dec 2006
Location: chicago
Posts: 875
Default RE: Muffler Q

Iv been looking at the pypes violater mufflers does anyone have anyfeed back on them? they sound pretty good
Stella94GT is offline  


Quick Reply: Muffler Q



All times are GMT -5. The time now is 08:49 PM.