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:

09 Touring model Catalyst

Thread Tools
 
Search this Thread
 
Old Nov 24, 2008 | 09:23 AM
  #1  
fuelmoto's Avatar
fuelmoto
Thread Starter
|
Platinum Sponsor
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2007
Posts: 7,287
Likes: 4,285
From: Little Chute, WI
Default 09 Touring model Catalyst

Hello, I get a few emails a day asking about the catalyst on the 09 Touring models so I thought I would post some info. The only 09 Touring models that have a catalyst in the heapipe are the 09 California models, CVO models, and bikes manufactured for international export. This can also be verified on page 30 of your owners manual for the 09 bike as noted:

CATALYTIC CONVERTER: TOURING MODELS
Touring motorcycles manufactured for international and California markets have a catalytic converter in the exhuast pipe collector.
 
__________________


Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com










Reply
Old Nov 24, 2008 | 09:36 AM
  #2  
Raaze07's Avatar
Raaze07
Road Warrior
Joined: Oct 2006
Posts: 1,282
Likes: 2
From: Broadview Heights, OH
Default

Thanks for the clarification Jamie, I've been reading a lot of conflicting posts on this topic lately.
 
Reply
Old Nov 24, 2008 | 10:48 AM
  #3  
ShooterSteve1953's Avatar
ShooterSteve1953
Cruiser
Joined: Sep 2008
Posts: 126
Likes: 0
From: Miami Florida
Default

Jamie,

So a good set of slip on pipes is all we need to enhance performance? I have been told the headers on the 09's perform like a two into one, is this correct?

Hoping to have my SG in a few weeks. Then waiting for you to have the PCV's available for it.

Thanks!
 
Reply
Old Nov 24, 2008 | 10:57 AM
  #4  
wkenddad's Avatar
wkenddad
Tourer
15 Year Member
Joined: Apr 2008
Posts: 395
Likes: 0
From: San Berdo, So. Cal
Default

Yes, pray tell.
I'm one of those California 09 Ultra owners who would love to pull this off if possible.
Any change to performance?
Can the O2 sensors and ECM adapt to the change, or is a dyno remap required?
 

Last edited by wkenddad; Nov 24, 2008 at 11:18 AM.
Reply
Old Nov 24, 2008 | 11:21 AM
  #5  
fuelmoto's Avatar
fuelmoto
Thread Starter
|
Platinum Sponsor
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2007
Posts: 7,287
Likes: 4,285
From: Little Chute, WI
Default

Originally Posted by ShooterSteve1953
Jamie,

So a good set of slip on pipes is all we need to enhance performance? I have been told the headers on the 09's perform like a two into one, is this correct?

Hoping to have my SG in a few weeks. Then waiting for you to have the PCV's available for it.

Thanks!
A good set of slip ons works very well on these bikes and there are considerable gains with the Stage 1 air cleaner and EFI tuning. Our Jackpot mufflers feature a unique dyno developed asymetric baffle system and take advantage of the stock headpipes and perform really, really well. We will post some charts in the next week as we will be doing fuel maps for many different combinations over the holiday long weekend. For starters here is a chart from a completely stock 09 vs. our Jackpot mufflers, runs done as fast as Kieth could swap hot mufflers. http://www.fuelmotousa.com/dyno09stkvsjackpot.JPG
 
Reply
Old Nov 24, 2008 | 11:46 AM
  #6  
Puttnutt24's Avatar
Puttnutt24
Road Warrior
15 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2007
Posts: 1,779
Likes: 223
From: Northern California
Default

Jamie,
As far as you comments above, does this also hold true to the California bike's? I personelly don't see how these header's can flow very well at all with the catalyst design as it is. Rich
 
Reply
Old Nov 24, 2008 | 12:23 PM
  #7  
fuelmoto's Avatar
fuelmoto
Thread Starter
|
Platinum Sponsor
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2007
Posts: 7,287
Likes: 4,285
From: Little Chute, WI
Default

We have not done any testing on CA models, but we have someone in CA that is going to do some testing for us. Also note on several of the Japanese bikes we have tested before/after removing the cats on several of them there were only marginal performance gains and many catalysts in the automotive world work very well, so only time will tell
 
Reply
Old Nov 24, 2008 | 07:47 PM
  #8  
Big Twi$t's Avatar
Big Twi$t
Stellar HDF Member
15 Year Member
Photogenic
Joined: Nov 2007
Posts: 2,307
Likes: 53
From: California
Default

Originally Posted by fuelmoto
Hello, I get a few emails a day asking about the catalyst on the 09 Touring models so I thought I would post some info. The only 09 Touring models that have a catalyst in the heapipe are the 09 California models, CVO models, and bikes manufactured for international export. This can also be verified on page 30 of your owners manual for the 09 bike as noted:

CATALYTIC CONVERTER: TOURING MODELS
Touring motorcycles manufactured for international and California markets have a catalytic converter in the exhuast pipe collector.
FINALLY!!!! Correct information...I was led astray.

https://www.hdforums.com/forum/touring-models/295297-09-stock-exhaust-question-cali-vs-non-cali-bike.html

With that being said...I'm interested in a non Cali header pipe if anyone has one available.
 
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 Nov 24, 2008 | 07:51 PM
  #9  
bigskyhd's Avatar
bigskyhd
Seasoned HDF Member
Joined: Apr 2008
Posts: 8,051
Likes: 50
From: Florence, MT (Bitterroot Valley)
Default

Good stuff, thanks for the post...
 
Reply
Old Nov 24, 2008 | 07:56 PM
  #10  
FLoTR's Avatar
FLoTR
Road Master
Joined: Oct 2008
Posts: 1,086
Likes: 1
From: North Carolina
Default

so very glad to hear this. Now I know how good thunderheader slip-ons will sound.
 
Reply



All times are GMT -5. The time now is 02:23 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