The SVT mufflers are NOT for sale - the sound is SWEET!
Thread Starter
Bullitt Member
Joined: January 5, 2009
Posts: 336
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From: Carrollton, VA
The SVT mufflers are NOT for sale - the sound is SWEET!
I was finally able to swap out the mufflers to see if there was any sound improvement. Oh yes, there was!
It's a much deeper sound (I'd say a couple of octaves) and a bit louder as well ( a decibel or two). It's thunderous when the throttle gets mashed.
Sorry I didn't post a video. I'll try and get to it when I can.
It's a much deeper sound (I'd say a couple of octaves) and a bit louder as well ( a decibel or two). It's thunderous when the throttle gets mashed.
Sorry I didn't post a video. I'll try and get to it when I can.
GT Member
Joined: March 31, 2011
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From: Maryland
...so, I'm totally ignorant, but what SVT mufflers? One-off proto's or is there a link? I assume the aft mufflers are compromised to remain under legal sound dB limits. I was thinking of replacing them with Borla ATAKs.
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From: Calgary AB
Bullitt Member
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From: Orlando, FL
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Roger
AKA 1 BULLITT------------ Legacy TMS Member
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Looks like it.
Try here to verify describtion: http://www.fordracingparts.com/2011-catalog/
Page 166 - 167; Part # M-5230 MGTCA1
Try here to verify describtion: http://www.fordracingparts.com/2011-catalog/
Page 166 - 167; Part # M-5230 MGTCA1
Last edited by 1 COBRA; Apr 3, 2011 at 03:34 PM.
Bullitt Member
Joined: March 14, 2011
Posts: 415
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From: Orlando, FL
Looks like it.
Try here to verify describtion: http://www.fordracingparts.com/2011-catalog/
Page 166 - 167; Part # M-5230 MGTCA1
Try here to verify describtion: http://www.fordracingparts.com/2011-catalog/
Page 166 - 167; Part # M-5230 MGTCA1
Shelby GT350 Member
Joined: November 20, 2010
Posts: 2,382
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From: Sioux Falls, SD
I was finally able to swap out the mufflers to see if there was any sound improvement. Oh yes, there was!
It's a much deeper sound (I'd say a couple of octaves) and a bit louder as well ( a decibel or two). It's thunderous when the throttle gets mashed.
Sorry I didn't post a video. I'll try and get to it when I can.
It's a much deeper sound (I'd say a couple of octaves) and a bit louder as well ( a decibel or two). It's thunderous when the throttle gets mashed.
Sorry I didn't post a video. I'll try and get to it when I can.
Member
Joined: March 25, 2011
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I put the stock 2011 GT500 mufflers on my 2011 5.0 and will probably do the same on the Boss. Cut the resonators out as well. Sounds perfect with no drone and under throttle sounds like the late 60's mustangs. Interesting to see what the GT500 mufflers sounds like with the side pipes open...By the way...they say they will fit and they will but you had better have an experienced pipe/muffler shop put them on because they will not fit without an inch added...do not stick out enough from the GT valence.
Thread Starter
Bullitt Member
Joined: January 5, 2009
Posts: 336
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From: Carrollton, VA
I used the 2011 Mustang GT - SVT Muffler Kit (50 State), p/n M-5230-MGTCA1.
The SVTs seem a little lighter than the stock muffs - maybe not as much internal materials. They are physically the same size.
With the side pipes open the sound is perfect.
Sent by Perry's homing pigeon because I'm in Omaha this week.
The SVTs seem a little lighter than the stock muffs - maybe not as much internal materials. They are physically the same size.
With the side pipes open the sound is perfect.
Sent by Perry's homing pigeon because I'm in Omaha this week.
Cobra R Member
Joined: January 4, 2011
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Originally Posted by Dig-It Racing
I used the 2011 Mustang GT - SVT Muffler Kit (50 State), p/n M-5230-MGTCA1.
The SVTs seem a little lighter than the stock muffs - maybe not as much internal materials. They are physically the same size.
With the side pipes open the sound is perfect.
Sent by Perry's homing pigeon because I'm in Omaha this week.
The SVTs seem a little lighter than the stock muffs - maybe not as much internal materials. They are physically the same size.
With the side pipes open the sound is perfect.
Sent by Perry's homing pigeon because I'm in Omaha this week.
awesome 
Bullitt Member
Joined: March 14, 2011
Posts: 415
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From: Orlando, FL
I put the stock 2011 GT500 mufflers on my 2011 5.0 and will probably do the same on the Boss. Cut the resonators out as well. Sounds perfect with no drone and under throttle sounds like the late 60's mustangs. Interesting to see what the GT500 mufflers sounds like with the side pipes open...By the way...they say they will fit and they will but you had better have an experienced pipe/muffler shop put them on because they will not fit without an inch added...do not stick out enough from the GT valence.
AKA 1 BULLITT------------ Legacy TMS Member
Joined: January 29, 2004
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From: U S A
The link I posted agrees with that part number. If you look on CJ Pony parts though they have a GT500 Touring (which is what the one I posted from American Muscle corresponds to and also the one that I am looking at getting) and a GT500 Sport which has a different part number.
Bullitt Member
Joined: March 14, 2011
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From: Orlando, FL
