Need Assistance?
Legendary Service... Ask Your Friends - Since 1969
800.969.7501
Over 160K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

Cobra Black Speedster Exhaust w/Clear Coated Machined Aluminum Tip - 6789B

  • Part #:
    4408536
  • Manufacturer Part #:
    6789B

MSRP Price: $734.95

Our Price: $566.88

You Save:
$168.07 (23%)
1 on Hand

Overview of Cobra Black Speedster Exhaust w/Clear Coated Machined Aluminum Tip - 6789B

  • PowerPort crossover makes for a significant power increase from just off idle to redline, which leads to a deep and aggressive exhaust tone
  • PowerPort increases power and overall performance by providing superior scavenging of exhaust gases over most standard exhaust systems; similar to what you might expect from a 2-into-1 system
  • Available in short style with RacePro Tips
  • Large 2,5", 222, full-length heat shields fit from the exhaust ports to the billet tips for a seamless look and no blueing
  • Show-chrome or black finished heat shields with beautifully machined chrome billet end caps for a truly custom finish
  • Include mounting hardware and removable baffles for simple installation
  • Power with social responsibility
  • Made in the U.S.A.


Included Items:

(1) Black front headpipe W/heatshield & removable baffle

(1) Black rear headpipe/muffler assembly W/heatshield & removable baffle

(2) Billet muffler tips

(2) 1/4" x 3/8" Button head bolts

(1) Black steel exhaust mounting bracket

(4) #24 Clamps

(2) #28 Clamps

(1) Exhaust clamp

(2) 5/16"-18 x 1/2" Flange hex head bolts W/lock patch

(1) Black spacer

Instructions

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

Specs for Cobra Black Speedster Exhaust w/Clear Coated Machined Aluminum Tip - 6789B

Color - Primary Black
Style Bologna/Slash-Cut Tip
Type 2-Into-2 System
Units Each
Weight 25.05 lbs

Specs for Cobra Black Speedster Exhaust w/Clear Coated Machined Aluminum Tip - 6789B

Color - Primary Black
Style Bologna/Slash-Cut Tip
Type 2-Into-2 System
Units Each
Weight 25.05 lbs

Fitment for Cobra Black Speedster Exhaust w/Clear Coated Machined Aluminum Tip - 6789B

See if this part fits your ride

Part 4408536 fits the following machines

Harley-Davidson
  • 2011 Harley-Davidson Dyna Fat Bob - FXDF
  • 2010 Harley-Davidson Dyna Fat Bob - FXDF
  • 2009 Harley-Davidson Dyna Fat Bob - FXDF
  • 2008 Harley-Davidson Dyna Fat Bob (EFI) - FXDF
  • 2009 Harley-Davidson Dyna Low Rider - FXDL
  • 2008 Harley-Davidson Dyna Low Rider (EFI) -FXDL
  • 2007 Harley-Davidson Dyna Low Rider (EFI) -FXDL
  • 2006 Harley-Davidson Dyna Low Rider Injected - FXDL I
  • 2011 Harley-Davidson Dyna Street Bob - FXDB
  • 2010 Harley-Davidson Dyna Street Bob - FXDB
  • 2009 Harley-Davidson Dyna Street Bob - FXDB
  • 2008 Harley-Davidson Dyna Street Bob (EFI) - FXDB
  • 2007 Harley-Davidson Dyna Street Bob (EFI) - FXDB
  • 2010 Harley-Davidson Dyna Super Glide - FXD
  • 2009 Harley-Davidson Dyna Super Glide - FXD
  • 2008 Harley-Davidson Dyna Super Glide (EFI) - FXD
  • 2007 Harley-Davidson Dyna Super Glide (EFI) - FXD
  • 2011 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2010 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2009 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2008 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
  • 2007 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
  • 2006 Harley-Davidson Dyna Super Glide Custom Injected - FXDC I
  • 2006 Harley-Davidson Dyna Super Glide Injected - FXD I
  • 2011 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2010 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2008 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
  • 2007 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
  • 2006 Harley-Davidson Dyna Wide Glide Injected - FXDWG I
  • 2006 Harley-Davidson Street Bob Injected - FXDB I
  • 2006 Harley-Davidson Super Glide Injected - FXD I 35
There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for Cobra Black Speedster Exhaust w/Clear Coated Machined Aluminum Tip - 6789B

You May Also Be Interested In