Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

De- Baffle

Thread Tools
 
Search this Thread
 
Old Apr 12, 2014 | 08:59 PM
  #1  
Tim_Sr's Avatar
Tim_Sr
Thread Starter
|
Cruiser
Joined: Apr 2014
Posts: 150
Likes: 0
From: Indiana
Default De- Baffle

Is there any good way to loose some of the baffling in stock 01 ultra classics mufflers? I want my bike louder but can swing a new set of mufflers just yet, just recently got the bike.
 
Reply
Old Apr 12, 2014 | 09:56 PM
  #2  
2AMGuy's Avatar
2AMGuy
Seasoned HDF Member
Photogenic
Photoriffic
Community Influencer
Joined: Apr 2012
Posts: 9,970
Likes: 5,207
From: Michigan
Default

I wouldn't advise that you do that.
I'm not sure of how the OEM mufflers come apart but if you remove the baffles that bike isn't going to run very well.
If you can just remove some of the packing it should be run ok but leave the baffles alone.
 
Reply
Old Apr 12, 2014 | 10:29 PM
  #3  
Ben221's Avatar
Ben221
Road Warrior
Joined: Dec 2012
Posts: 1,686
Likes: 242
From: Glen Mills, PA
Default

I debaffled my stock pipes on my 13 and it runs good. There are some posts on how to do this. Not sure my are the same as yours.
 
Reply
Old Apr 12, 2014 | 10:37 PM
  #4  
Tim_Sr's Avatar
Tim_Sr
Thread Starter
|
Cruiser
Joined: Apr 2014
Posts: 150
Likes: 0
From: Indiana
Default

The packing is what I meant thanks looks like the only way to do it is to cut the muffler so I may just live with it for awhile

Thanks for the info
 
Reply
Old Apr 13, 2014 | 01:10 AM
  #5  
mkguitar's Avatar
mkguitar
Extreme HDF Member
Joined: Sep 2010
Posts: 14,744
Likes: 402
From: Phoenix '53, '88, '09 Big Twins
Default

Supertrapps engineers are of the opinion that removing packing may cause reduced performance.

in short the suddenly larger exhaust tract means that the gasses loss velocity, gasses entering the area where the packing was can slow, eddy and even reverse.

the whole idea of a performance exhaust is to have good gas velocity from exhaust valve to muffler tip

alot of guys hack, drill bang etc to stock mufflers- usually on the way to getting something better.
if you are going to modify, remove from the bike, some guys damage the headers twisting and banging on the mufflers, the Y pipe at the rear head seems to crack when tortured

mike
 

Last edited by mkguitar; Apr 13, 2014 at 12:09 PM.
Reply
Old Apr 13, 2014 | 08:21 AM
  #6  
Tim_Sr's Avatar
Tim_Sr
Thread Starter
|
Cruiser
Joined: Apr 2014
Posts: 150
Likes: 0
From: Indiana
Default Thanks

Thanks guys ive decided to just live with the quiet until I can get the mufflers. I wouldn't want to make blackie (the bike) mad at me for drilling and hacking on her
 
Reply
Old Apr 13, 2014 | 08:35 AM
  #7  
steelerdude1's Avatar
steelerdude1
Grand HDF Member
10 Year Member
Liked
Loved
Community Favorite
Joined: Oct 2010
Posts: 4,618
Likes: 290
From: Johnstown, PA
Default


Removing baffles will not cause any harm. Lots of guys run unbaffled slip ons or drilled out stockers without issue.
 

Last edited by steelerdude1; Apr 13, 2014 at 08:38 AM.
Reply
Old Apr 13, 2014 | 08:58 AM
  #8  
northeimcustom's Avatar
northeimcustom
Tourer
Joined: Jul 2013
Posts: 458
Likes: 1
From: WISCONSIN
Default

if you use the 3'' hole saw method, id suggest ear plugs too! and a nice sharp bit!

i used a dremel with a small cut off wheel and cut around the perimeter where the hole saw would cut. that worked easier for me.

OP: the longer you hesitate on doing this, the more your going to think, boy, why didnt i do that sooner?!
 
Reply
Old Apr 13, 2014 | 10:38 AM
  #9  
bigheadted's Avatar
bigheadted
Outstanding HDF Member
Joined: Feb 2007
Posts: 2,976
Likes: 49
From: Northern California
Default

Another option is some late model take offs. I ran a set from a 2008 96" for a while and they sounded better than the stock 2004 ones. My baby Brother is sending via the Dad delivery motorhome a set of 2013 103" from his new bike and I will try them for giggles.Currently have Supertrapps. I would keep an eye on your local craigslist or even run an ad looking for some, you sometimes see slipons real cheap.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Road Star
Milwaukee Eight (M8)
26
Jan 26, 2019 08:31 AM
junglejoe
2014-2024 Touring Models
26
Nov 1, 2015 06:16 AM
John Bakker
Touring Models
5
Jul 29, 2011 02:11 PM
jaysonL
General Harley Davidson Chat
13
Jun 9, 2008 01:08 PM
jerseyjeff62
General Harley Davidson Chat
3
Jun 7, 2007 10:57 AM




All times are GMT -5. The time now is 09:44 AM.