GT Performance Mods 2005+ Mustang GT Performance and Technical Information

Flowmaster American Thunder

Thread Tools
 
Search this Thread
 
Old 10/5/05, 12:32 AM
  #21  
Bullitt Member
 
TehSLeeper's Avatar
 
Join Date: September 15, 2005
Posts: 390
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by nicksolheim@October 4, 2005, 8:52 PM
I'm in your boat TehSLeeper.

Which of the two (SLP Loudmouth or Flow Master-American Thunder) is louder? I want something that will wake up the neighborhood in the mornings Hehehehehehehe!!!!!!!!

Nick
I really wish there were two people in my area with both so I could tell in person.
Old 10/5/05, 06:17 AM
  #22  
Team Mustang Source
 
MaverickMLFD371's Avatar
 
Join Date: July 20, 2004
Location: New Jersey
Posts: 2,693
Likes: 0
Received 0 Likes on 0 Posts
where you live at sleeper?
Old 10/5/05, 10:39 AM
  #23  
GT Member
Thread Starter
 
johnnytuinals's Avatar
 
Join Date: September 28, 2005
Posts: 124
Likes: 0
Received 0 Likes on 0 Posts
Took the car on the Highway and the American Thunders from 4th to 5th are sooooo loud.....Glad I changed from the Stock mufflers....Or yea at the Light they do rumble a bit and when you take off slow they are really loud.For the price it was well worth it..JohnnyT
Old 10/5/05, 03:24 PM
  #24  
3rd Times A Charm
 
S197 GT's Avatar
 
Join Date: February 17, 2005
Posts: 2,460
Likes: 0
Received 0 Likes on 0 Posts
They are a lot louder under light acceleration at low RPMs.

Sorry I can't compare with the SLPs because I haven't heard them in person, but, I know I wake up my neighbor every morning!
Old 10/5/05, 06:08 PM
  #25  
Team Mustang Source
 
pittperson's Avatar
 
Join Date: November 13, 2004
Posts: 1,051
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by TehSLeeper@October 4, 2005, 11:32 PM
Any other opinions?
I just had someone tell me they were "too loud" today. It was a female but I didn't there was such a thing as "too loud." Under normal driving they are louder than stock but when you floor it, that's when they really wake up.
Old 10/5/05, 07:57 PM
  #26  
GT Member
Thread Starter
 
johnnytuinals's Avatar
 
Join Date: September 28, 2005
Posts: 124
Likes: 0
Received 0 Likes on 0 Posts
If the people that live next to yea say that the american Thunders are too loud,I would tell them go sue ford.I am sure most would not know if they are stock or notttttt.JohnnyT
Old 10/5/05, 10:58 PM
  #27  
Bullitt Member
 
TehSLeeper's Avatar
 
Join Date: September 15, 2005
Posts: 390
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by MaverickMLFD371@October 5, 2005, 4:20 AM
where you live at sleeper?
Los Angeles.
Old 10/5/05, 11:07 PM
  #28  
 
don_w's Avatar
 
Join Date: June 21, 2005
Posts: 4,276
Likes: 0
Received 1 Like on 1 Post
I heard an 05 with Flowmasters once, but I don't know if they were the Thunders. Whatever they were, they were not as loud as the Loudmouths (and frankly, I can't imagine any muffler being louder than no muffler. )
Old 10/6/05, 01:54 AM
  #29  
Bullitt Member
 
TehSLeeper's Avatar
 
Join Date: September 15, 2005
Posts: 390
Likes: 0
Received 0 Likes on 0 Posts
I want to see relatively how they compare. I understand the LM's will most definetly louder I want to know how loud in comparison to the LM's.
Old 10/6/05, 06:07 AM
  #30  
Team Mustang Source
 
MaverickMLFD371's Avatar
 
Join Date: July 20, 2004
Location: New Jersey
Posts: 2,693
Likes: 0
Received 0 Likes on 0 Posts
Trust me, you will not be dissapointed with the Flowmasters. My parents and my neighbors always know when I'm rolling into my driveway cause its loud. My mom thinks its annoying, but I always get that comment from my dad, "I knew you were coming home cause I could hear you up the friggen street....." LOL
Old 10/6/05, 07:06 AM
  #31  
364
Bullitt Member
 
364's Avatar
 
Join Date: June 27, 2005
Posts: 231
Likes: 0
Received 0 Likes on 0 Posts
I've got the American Thunders and I have driven all summer with the windows down and the AC on just so that I could listen to that deep throaty rumble when I down shift. Yeah, I know it sounds dumb, but it's sweet music to my ears.
Old 10/6/05, 07:46 AM
  #32  
Bullitt Member
 
FinlayZJ's Avatar
 
Join Date: June 9, 2004
Posts: 391
Likes: 0
Received 0 Likes on 0 Posts
How's the drone with flowmasters? Minimal? I know there was that article written by Flowmaster stating no drone, but that's the real life experience?
Old 10/6/05, 08:52 AM
  #33  
Mach 1 Member
 
holeshot's Avatar
 
Join Date: May 12, 2004
Posts: 582
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by FinlayZJ@October 6, 2005, 7:49 AM
How's the drone with flowmasters? Minimal? I know there was that article written by Flowmaster stating no drone, but that's the real life experience?

There is a little drone under load around 1500-2000 rpm. Its not bad at all...nothing that will rattle your teeth out.
Old 10/6/05, 09:41 AM
  #34  
Team Mustang Source
 
MTAS's Avatar
 
Join Date: January 30, 2004
Location: Tampa FL
Posts: 2,299
Likes: 0
Received 4 Likes on 4 Posts
Originally posted by Burke0011@October 4, 2005, 9:11 PM

Let's compare your Flows to my Hookers this Saturday morning
Old 10/6/05, 10:24 AM
  #35  
GT Member
Thread Starter
 
johnnytuinals's Avatar
 
Join Date: September 28, 2005
Posts: 124
Likes: 0
Received 0 Likes on 0 Posts
I mean how loud do yea all want?American Thunder is much louder then the Stocks,,,When they are too loud its annoying I am sure.I see Kids with Old Stangs and you hear them a mile away,At least The Thunders Give the Stang a bit more class.JohnnyT
Old 10/6/05, 11:24 AM
  #36  
Cobra Member
 
clintoris's Avatar
 
Join Date: August 19, 2004
Posts: 1,288
Likes: 0
Received 0 Likes on 0 Posts
I can't speak to how they sound on the '05/06.... but I've never been more impressed with anything other than Flows. That's what I run on my Bronco, and I've ALWAYS loved the way they sound on the '04 and older Mustangs. I never bought them for my Mustangs, 'cause I just took the mufflers out. But, I always wished I had spent the money on the Flowmasters... even running straight pipes didn't sound as throaty... just didn't sound quite as good.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tj@steeda
Auto Shows and Events
0
9/30/15 07:02 PM



Quick Reply: Flowmaster American Thunder



All times are GMT -6. The time now is 07:02 AM.