Dyna Glide Models Super Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
Sponsored by:
Sponsored by:

loose mufflers

Thread Tools
 
Search this Thread
 
Old Dec 12, 2013 | 02:26 AM
  #1  
hobo1's Avatar
hobo1
Thread Starter
|
Cruiser
10 Year Member
Joined: Feb 2012
Posts: 238
Likes: 2
From: Iowa
Default loose mufflers

I switched stock 2 into 1 exhaust for a stock head double pipe on my 12 FLD.
I also put screaming eagle mufflers on.
Only trouble is the mufflers don't clamp tight to the head pipes and I blew them off the damn bike a while back.
I put them back on and tightened the hell out of the claps n now here a few months later the mufflers are loose as **** again!
Any suggestions for a fix over the winter here to correct my issue?
 
Reply
Old Dec 12, 2013 | 04:11 AM
  #2  
stilup's Avatar
stilup
Road Warrior
15 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2010
Posts: 1,629
Likes: 46
From: East Hartford, CT
Default

You need to adapt some braces to secure it better.
My stock exhaust had three clmaping areas .
Utilizing some stock braces.
I'm saving all my stock irems but you can find them on Ebay for a song.
 
Reply
Old Dec 12, 2013 | 04:33 AM
  #3  
hobo1's Avatar
hobo1
Thread Starter
|
Cruiser
10 Year Member
Joined: Feb 2012
Posts: 238
Likes: 2
From: Iowa
Default

Ok put that in laymans (I'm a idiot n didn't quite catch your drift) terms. Lol
 
Reply
Old Dec 12, 2013 | 09:07 AM
  #4  
sixguns's Avatar
sixguns
Grand HDF Member
Joined: Nov 2013
Posts: 3,807
Likes: 1,488
From: SW Washington State
Default

Head pipe clamps are not meant to be the only point of attachment, there should be a bracket that attaches to and secures the muffler, On your FLD the bracket attaches to the Transmission, then the muffler so the muffler can not slide back off the head pipe. Sounds like you are missing that bracket.
 

Last edited by sixguns; Dec 12, 2013 at 09:27 AM.
Reply
Old Dec 12, 2013 | 10:14 AM
  #5  
hobo1's Avatar
hobo1
Thread Starter
|
Cruiser
10 Year Member
Joined: Feb 2012
Posts: 238
Likes: 2
From: Iowa
Default

Right the factory setup had a muffler bracket for the SINGLE muffler that atached to the tranny!
Im working with a two into two pipe tho!
The header pipes are secure all the way back but there is nothing holding up the mufflers except the clamps.
 

Last edited by hobo1; Dec 12, 2013 at 10:18 AM.
Reply
Old Dec 12, 2013 | 10:20 AM
  #6  
hobo1's Avatar
hobo1
Thread Starter
|
Cruiser
10 Year Member
Joined: Feb 2012
Posts: 238
Likes: 2
From: Iowa
Default

I still have my factory parts. I'm debating gutting the cat n going back to the 2 into 1 set up again tho if I have no choice.
 
Reply
Old Dec 12, 2013 | 10:52 AM
  #7  
DesertDyna's Avatar
DesertDyna
Road Captain
Joined: Mar 2010
Posts: 676
Likes: 2
From: Glendale, AZ
Default

Originally Posted by sixguns
Head pipe clamps are not meant to be the only point of attachment, there should be a bracket that attaches to and secures the muffler, On your FLD the bracket attaches to the Transmission, then the muffler so the muffler can not slide back off the head pipe. Sounds like you are missing that bracket.
You need to fab up a bracket or go to the muffler manufacturer site to see what they have available. If your mufflers were made to replace OEM ones...they usually re-use a stock type bracket...or provide one.
 
Reply
Old Dec 12, 2013 | 02:35 PM
  #8  
dirtdobber's Avatar
dirtdobber
Elite HDF Member
Joined: Jul 2007
Posts: 4,749
Likes: 16
From: sand mountain Alabama
Default

I had the same problem. Make sure the mufflers are all the way up on the header. They go on the header farther than most mufflers do. Least wise mine does. It would not tighten either.
After I did that it solved my problem.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Dec 16, 2013 | 04:52 AM
  #9  
hobo1's Avatar
hobo1
Thread Starter
|
Cruiser
10 Year Member
Joined: Feb 2012
Posts: 238
Likes: 2
From: Iowa
Default

Talked to my local Harley Guru n I'm going to shim where the muff clamps on.
The clamp is bottoming out n not putting enuf pressure in the head pipe to secure it proper. Try that fix n see what happens.
Thanks yall for the advice n ill keep ya informed what's the turnout.
 
Reply
Old Dec 16, 2013 | 07:16 PM
  #10  
mud's Avatar
mud
Club Member
Joined: May 2006
Posts: 14,564
Likes: 9,225
From: the 50s & the 60s
Riders Club Member
Default

.
.
.
simply run a screw, or two, through each muffler into each pipe.
.
.
.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
orin
Dyna Glide Models
6
Jul 22, 2017 01:55 PM
MiniWolf
Dyna Glide Models
17
Aug 17, 2012 07:12 AM
dondee
Tri Glide, RG3 & Freewheeler Models
38
Aug 2, 2012 01:27 AM
odie-in-az
Sportster Models
7
Jul 27, 2010 02:29 PM
dylanchua
Dyna Glide Models
4
Feb 26, 2009 09:38 AM




All times are GMT -5. The time now is 03:09 PM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE