General Harley Davidson Chat Forum to discuss general Harley Davidson issues, topics, and experiences.
Sponsored by:
Sponsored by:

SEII Slipon Install question

Thread Tools
 
Search this Thread
 
Old Oct 10, 2009 | 02:57 PM
  #1  
Ozzie Dave's Avatar
Ozzie Dave
Thread Starter
|
Advanced
15 Year Member
Joined: Jul 2008
Posts: 79
Likes: 0
From: Leesburg VA
Default SEII Slipon Install question

Hi All,

If someone could be so kind as to give me some guidance I would appreciate it.

I purchased a set of new SEII mufflers for my Street Bob and the instructions state to use a rivet to hold the muffler to the header. The diagram shows it going under the muffler clamp.

Is it really necessary to use this rivet or can I just use the muffler clamp?

For people who have installed slipons, have you put a rivet in?

Thanks
Dave
 
Old Oct 10, 2009 | 03:24 PM
  #2  
dawg's Avatar
dawg
Seasoned HDF Member
Shutterbug
Liked
Loved
Community Favorite
Joined: Jun 2006
Posts: 28,559
Likes: 3,955
From: Vermont
Default

Originally Posted by Ozzie Dave

For people who have installed slipons, have you put a rivet in?
Dave
Never
 
Old Oct 10, 2009 | 03:35 PM
  #3  
harleydavis's Avatar
harleydavis
Outstanding HDF Member
Joined: May 2009
Posts: 2,932
Likes: 32
From: Broomfield, CO
Default

Not necessary. The clamp will hold the mufflers on just fine.
 
Old Oct 10, 2009 | 03:43 PM
  #4  
oct1949's Avatar
oct1949
Club Member
15 Year Member
Liked
Loved
Joined: May 2007
Posts: 145,895
Likes: 821
From: 40 miles Northeast of Indy..
Default

did U get a new set of clamps... after used once they stretch.. and if used the second time they sometimes won't tighten down enough....If not, and they don't, U can use a cooper high temp sealer Hardware store, instead between the new muff and the header pipe.

never used any rivet on mine, seems like that would promote a leak, which U dont want..

BTY; hope U know those pipe are barely louder than stock....If Ur wanting some noise, U may (probably) not like them.
 
Old Oct 10, 2009 | 03:53 PM
  #5  
deadman77's Avatar
deadman77
Ultimate HDF Member
Joined: Jul 2007
Posts: 5,577
Likes: 138
From: South of Dallas Area, Texas
Default

I have SEIIs on my Fatboy. No mention of any rivets that I remember and I know I didnt put one in.
MikeM
 
Old Oct 10, 2009 | 05:59 PM
  #6  
pewter sb's Avatar
pewter sb
Cruiser
Joined: Aug 2009
Posts: 126
Likes: 0
From: chillicothe oh
Default

No rivet and i used the old clamps. Maybe u got lucky
 
Old Oct 10, 2009 | 05:59 PM
  #7  
pewter sb's Avatar
pewter sb
Cruiser
Joined: Aug 2009
Posts: 126
Likes: 0
From: chillicothe oh
Default

sorry i meant i
 
Old Oct 10, 2009 | 07:40 PM
  #8  
Ozzie Dave's Avatar
Ozzie Dave
Thread Starter
|
Advanced
15 Year Member
Joined: Jul 2008
Posts: 79
Likes: 0
From: Leesburg VA
Default

Thanks everyone for all the replies. I figured I probably did not need it but just thought I would check anyway. It seemed weird to me but it clearly lists a rivet as part of the kit in the instructions although there is not one in the box. But that is not a big surprise as who knows where this box has been sitting for the last few years.

Also yes it clearly states to make sure to use new clamps which I will be picking up tomorrow before I start the install.

As for loudness I thought as these were the SE II's and the not the street performance ones these were pretty decent, at least that is what I thought I had read in a few comments on here. Oh well I guess I will find out tomorrow afternoon if I like the sound or not. I can always change the baffles easily enough if I need to.

Cheers
David
 
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 Oct 10, 2009 | 08:00 PM
  #9  
deadman77's Avatar
deadman77
Ultimate HDF Member
Joined: Jul 2007
Posts: 5,577
Likes: 138
From: South of Dallas Area, Texas
Default

My SEIIs really bark. Its not exactly the tone I was looking for but its all the $ I had to spend. They are pretty good and almost too loud for me.
MikeM
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
trnewman
Touring Models
12
Aug 29, 2012 06:46 PM
DeiGratia
Touring Models
3
Apr 27, 2012 10:38 PM
Port Dawg
Touring Models
21
Nov 30, 2010 12:18 PM
jlturner
Touring Models
3
Apr 4, 2010 06:21 PM
bub2007
Touring Models
3
Oct 9, 2007 09:01 PM




All times are GMT -5. The time now is 02:51 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