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Cobra Black Swept Speedster Exhaust System w/Powerport - 6221B

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

*Oversize fee of $10.00 applies. (details)

Overview of Cobra Black Swept Speedster Exhaust System w/Powerport - 6221B

  • 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 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 for Cobra Black Swept Speedster Exhaust System w/Powerport - 6221B

Style - Exhaust Tip Radius/Curve Pipe
Type - Exhaust 2-Into-2 System
Units Each
Weight 37.35 lbs

Specs for Cobra Black Swept Speedster Exhaust System w/Powerport - 6221B

Style - Exhaust Tip Radius/Curve Pipe
Type - Exhaust 2-Into-2 System
Units Each
Weight 37.35 lbs

Fitment for Cobra Black Swept Speedster Exhaust System w/Powerport - 6221B

See if this part fits your ride

Part 4404989 fits the following machines

Harley-Davidson
  • 2011 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2010 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2009 Harley-Davidson Heritage Softail Classic - FLSTC
  • 2008 Harley-Davidson Heritage Softail Classic (EFI) - FLSTC
  • 2007 Harley-Davidson Heritage Softail Classic (EFI) - 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
  • 2010 Harley-Davidson Softail Custom - FXSTC
  • 2009 Harley-Davidson Softail Custom - FXSTC
  • 2008 Harley-Davidson Softail Custom (EFI) - FXSTC
  • 2007 Harley-Davidson Softail Custom (EFI) - FXSTC
  • 2011 Harley-Davidson Softail Deluxe - FLSTN
  • 2010 Harley-Davidson Softail Deluxe - FLSTN
  • 2009 Harley-Davidson Softail Deluxe - FLSTN
  • 2008 Harley-Davidson Softail Deluxe (EFI) - FLSTN
  • 2007 Harley-Davidson Softail Deluxe (EFI) - FLSTN
  • 2007 Harley-Davidson Softail Deuce (EFI) - FXSTD
  • 2011 Harley-Davidson Softail Fat Boy - FLSTF
  • 2010 Harley-Davidson Softail Fat Boy - FLSTF
  • 2009 Harley-Davidson Softail Fat Boy - FLSTF
  • 2008 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
  • 2007 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
  • 2011 Harley-Davidson Softail Fat Boy Lo - FLSTFB
  • 2010 Harley-Davidson Softail Fat Boy Lo - FLSTFB
  • 2009 Harley-Davidson Softail Night Train - FXSTB
  • 2008 Harley-Davidson Softail Night Train (EFI) - FXSTB
  • 2007 Harley-Davidson Softail Night Train (EFI) - FXSTB
  • 2007 Harley-Davidson Softail Springer Classic (EFI) - FLSTSC
  • 2007 Harley-Davidson Softail Standard (EFI) - FXST
5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
2
0
0
0
0
Finish
5.0 / 5
Performance
5.0 / 5
Loudness
Very Quiet
Average
Very Loud
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
5 / 5
great price
easy to install took about two hours ,just remember to hook up rear oxygen sensor before putting on muffler.sound great
September 19, 2010
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
5 / 5
No Review Title Entered By User
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.
November 12, 2011
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Instructions and Manuals for Cobra Black Swept Speedster Exhaust System w/Powerport - 6221B

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