• Cobra

Cobra Black Swept Speedster Exhaust System w/Powerport

  • Part #: 4404989
  • Manufacturer Part #: 6221B
This item is no longer available

*Oversize fee of $10.00 applies. (details)

4404989
No Hassle Returns

Overview of Cobra Black Swept Speedster Exhaust System w/Powerport

  • Addition of PowerPort headpipe increases overall performance; similar to a 2-into-1 system
  • Large 2.5 in., 222 degree, full-length heat shields for a seamless look and no bluing
  • Best fit and finish exhaust on the market
  • Made in the U.S.A.

NOTE: For passenger peg relocation bracket use part no. 44-04455

Included Items:
(1) Muffler assembly
(1) Mount bracket
(4) HS 24 clamps
(2) HS 28 clamps
(2) 27-61 MSC clamps
(2) 5/16-18 x 5/8 in. Hex bolts
(2) 3/8 x 3/4 in. Hex bolts

NOTES:
Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information

There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc., and is not caused by defective manufacturing. See the CHEMS/LUBES section in the back of this catalog for products that will help prevent or remove blueing.

Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the exhaust manufacturer directly with questions regarding any modifications that may need to be made during. or after, installing their product. If a jet kit or fuel processor is recommended, see the FUEL/INTAKE section

Specs

Finish Black
Weight 37.35 lbs

Specs for Cobra Black Swept Speedster Exhaust System w/Powerport

Finish Black
Weight 37.35 lbs

Fitment for Cobra Black Swept Speedster Exhaust System w/Powerport

Part 4404989 fits the following machines

See if this part fits your ride

Harley-Davidson
2008 Harley-Davidson Heritage Softail Classic (EFI) - FLSTC
2007 Harley-Davidson Heritage Softail Classic (EFI) - FLSTC
2011 Harley-Davidson Heritage Softail Classic - FLSTC
2010 Harley-Davidson Heritage Softail Classic - FLSTC
2009 Harley-Davidson Heritage Softail Classic - FLSTC
2011 Harley-Davidson Softail Cross Bones - FLSTSB
2010 Harley-Davidson Softail Cross Bones - FLSTSB
2009 Harley-Davidson Softail Cross Bones - FLSTSB
2008 Harley-Davidson Softail Cross Bones - FLSTSB
2008 Harley-Davidson Softail Custom (EFI) - FXSTC
2007 Harley-Davidson Softail Custom (EFI) - FXSTC
2010 Harley-Davidson Softail Custom - FXSTC
2009 Harley-Davidson Softail Custom - FXSTC
2008 Harley-Davidson Softail Deluxe (EFI) - FLSTN
2007 Harley-Davidson Softail Deluxe (EFI) - FLSTN
2011 Harley-Davidson Softail Deluxe - FLSTN
2010 Harley-Davidson Softail Deluxe - FLSTN
2009 Harley-Davidson Softail Deluxe - FLSTN
2007 Harley-Davidson Softail Deuce (EFI) - FXSTD
2008 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
2007 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
2011 Harley-Davidson Softail Fat Boy - FLSTF
2010 Harley-Davidson Softail Fat Boy - FLSTF
2009 Harley-Davidson Softail Fat Boy - FLSTF
2011 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2010 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2008 Harley-Davidson Softail Night Train (EFI) - FXSTB
2007 Harley-Davidson Softail Night Train (EFI) - FXSTB
2009 Harley-Davidson Softail Night Train - FXSTB
2007 Harley-Davidson Softail Springer Classic (EFI) - FLSTSC
2007 Harley-Davidson Softail Standard (EFI) - FXST

Reviews for Cobra Black Swept Speedster Exhaust System w/Powerport

out of 2 reviews.

2 out of 2 (100%) customers would recommend this to a friend.

5 Stars
2
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Fitment:
Sound: A Little Loud
soft loud
Finish:
Performance:
Write a Review

November 12, 2011

The Cobra swept speedster exhaust system is a grate system. Not to hard to install and fitment is good. Sound is good but alittle soft. But you can make it load,call cobra thech team. and they will heip with this. I love the look of the system on my Fatboy. Also I like how they set up high on the bike so you can make a sharp right hand trun without worrying about exhaust srapping. If your looking for high performance you may want to get a Cobra Auto tuner and a high air flow air cleaner. Its little spendy but Dennis Kirk well save you some cash on this. I think you will like your bikes performance if you chose to go this way.

I would recommend this item to a friend.
Fitment:
Sound: Soft
soft loud
Finish:
Performance:
By: from Solon Springs,WIS

Was this review helpful to you?

Yes
No

great price

September 19, 2010

easy to install took about two hours ,just remember to hook up rear oxygen sensor before putting on muffler.sound great

I would recommend this item to a friend.
Fitment:
Sound: A Little Loud
soft loud
Finish:
Performance:
By: from iowa city ia

Was this review helpful to you?

Yes
No

Instructions and Media for Cobra Black Swept Speedster Exhaust System w/Powerport

Instructions - PDF Instructions - PDF Instructional PDF