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:

cracked y pipe

Thread Tools
 
Search this Thread
 
Old Jul 14, 2015 | 10:09 AM
  #1  
butch63255's Avatar
butch63255
Thread Starter
|
Novice
Joined: Sep 2007
Posts: 23
Likes: 0
Question cracked y pipe

hello all, I have an 05 electra glide classic. while riding this weekend I developed an exhaust leak that got louder and much louder as I rode. once I got home I discovered the crossover or y pipe that comes off the rear jug was very badly cracked. any idea what may have caused this? just age? weak motor mounts that allowed to much twist under tork? any info is greatly appreciated.
 
Reply
Old Jul 14, 2015 | 10:24 AM
  #2  
decencyxdefied's Avatar
decencyxdefied
Seasoned HDF Member
10 Year Member
Liked
Top Answer: 1
Joined: Mar 2012
Posts: 5,157
Likes: 740
From: new caney, tx
Default

It happens.. Get it welded or get a new set up..
 
Reply
Old Jul 14, 2015 | 10:28 AM
  #3  
Twincruiser's Avatar
Twincruiser
Cruiser
Joined: Sep 2014
Posts: 185
Likes: 4
From: Florida
Default

Curious as to why it happens? My friends '07 with only 16k on it did the same thing. We just noticed it on the ride this past weekend. Is it due to motor mounts, or just the engine vibration on a Harley? I told him it was a good excuse to get a true 2 into 2 exhaust system installed. :-)
 
Reply
Old Jul 14, 2015 | 10:32 AM
  #4  
decencyxdefied's Avatar
decencyxdefied
Seasoned HDF Member
10 Year Member
Liked
Top Answer: 1
Joined: Mar 2012
Posts: 5,157
Likes: 740
From: new caney, tx
Default

My 08 with 35k miles never cracked.. I still have it if anyone wants to buy it
 
Reply
Old Jul 14, 2015 | 11:23 AM
  #5  
Keithhu's Avatar
Keithhu
Seasoned HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2009
Posts: 17,145
Likes: 6,168
From: SE Michigan
Default

Originally Posted by Twincruiser
Curious as to why it happens? My friends '07 with only 16k on it did the same thing. We just noticed it on the ride this past weekend. Is it due to motor mounts, or just the engine vibration on a Harley? I told him it was a good excuse to get a true 2 into 2 exhaust system installed. :-)
Its not the most reliable design, over time, as you ride, the frame flexes putting stress on the joint. Riding habits can affect when or whether it happens, if you take short trips there will be moisture in the pipes, which can accelerate the process.
 
Reply
Old Jul 14, 2015 | 01:49 PM
  #6  
ndnguyd's Avatar
ndnguyd
Tourer
Joined: Feb 2009
Posts: 371
Likes: 4
Default

Pretty common actually, had to weld mine up on my old 2001 RK. Buddies 2007 had same issue as well. Was in Cody,Wy. when mine cracked, got lucky and the private shop there was able to get to it and weld the crack good enough to finish the trip...
 
Reply
Old Jul 14, 2015 | 06:08 PM
  #7  
Fathead2003's Avatar
Fathead2003
Tourer
Joined: Apr 2010
Posts: 333
Likes: 0
From: Western New York
Default

My 03 cracked around 19K. Since then I replace the rubber muffler mount yearly before it dries up and stops the travel needed and puts a strain on the weld.Sometimes twice a year if the right side starts to chirp.

QUOTE=butch63255;14205173]hello all, I have an 05 electra glide classic. while riding this weekend I developed an exhaust leak that got louder and much louder as I rode. once I got home I discovered the crossover or y pipe that comes off the rear jug was very badly cracked. any idea what may have caused this? just age? weak motor mounts that allowed to much twist under tork? any info is greatly appreciated.[/QUOTE]
 
Reply
Old Jul 14, 2015 | 07:09 PM
  #8  
SiggerTX's Avatar
SiggerTX
Road Captain
Joined: Apr 2015
Posts: 603
Likes: 14
From: So Texas
Default

I have a good set from an '06 if you need them. Mine don't have O2 bungs though.
 
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 Jul 14, 2015 | 08:20 PM
  #9  
Neggy ZRXOA 5248's Avatar
Neggy ZRXOA 5248
Stellar HDF Member
20 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2005
Posts: 3,183
Likes: 836
From: KMHT KFMY
Default

on my third one on my 03.....
 
Reply
Old Jul 15, 2015 | 12:09 AM
  #10  
sn95bullitt's Avatar
sn95bullitt
Road Master
Joined: Apr 2015
Posts: 1,013
Likes: 32
From: Elk Grove, California
Default

Mine cracked on both sides at 54k miles. Had it welded and had the left pipe cut off and welded shut at the sametime.
 

Last edited by sn95bullitt; Jul 15, 2015 at 10:30 AM.
Reply



All times are GMT -5. The time now is 05:16 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