• Bassani

Bassani FireStorm Series Exhaust System

  • Part #: 4404773
  • Manufacturer Part #: 12123A
This item is no longer available

*Oversize fee of $10.00 applies. (details)

4404773
No Hassle Returns

Overview of Bassani FireStorm Series Exhaust System

  • Heavy-gauge steel construction with 1 3/4 in. headers and 2 1/2 in. mufflers
  • Includes heat shields and removable baffles (baffles are non-removable on Firesweep models)
  • O2 sensor port plugs, mounting bracket and hardware included
  • Available with chrome or ceramic black finish
  • Made in the U.S.A.

NOTE: 12-up models require O2 sensor port 18mm to 12mm adaptors - Part No. 44-06482

Included Items:
(1) Front head pipe heat shield
(1) Rear head pipe heat shield
(1) Front head pipe w/removable baffle
(1) Rear head pipe w/removable baffle
(5) #24 Hose clamp
(2) 5/16-18 x 3/4 in. Square head bolts
(2) 3/8-16 x 1-1/2 Hex head bolts
(2) 5/16-18 Flange nuts
(2) 3/8 in. Flat washers
(1) Mounting bracket
(2) 3/8-16 x 1 in. Hex head bolts
(2) 1/2 in. Aluminum spacers
(2) O2 Sensor plugs
(2) 3/8 in. Split lock washers

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

Note: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available

Note: 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 CHEM/LUBES category for products that will help prevent or remove blueing.

Specs

Finish Black
Weight 24.1 lbs

Specs for Bassani FireStorm Series Exhaust System

Finish Black
Weight 24.1 lbs

Fitment for Bassani FireStorm Series Exhaust System

Part 4404773 fits the following machines

See if this part fits your ride

Harley-Davidson
2006 Harley-Davidson Heritage Softail - FLST
1990 Harley-Davidson Heritage Softail - FLST
1989 Harley-Davidson Heritage Softail - FLST
1988 Harley-Davidson Heritage Softail - FLST
1987 Harley-Davidson Heritage Softail - FLST
1986 Harley-Davidson Heritage Softail - FLST
2008 Harley-Davidson Heritage Softail Classic (EFI) - FLSTC
2007 Harley-Davidson Heritage Softail Classic (EFI) - FLSTC
2014 Harley-Davidson Heritage Softail Classic - FLSTC
2013 Harley-Davidson Heritage Softail Classic - FLSTC
2012 Harley-Davidson Heritage Softail Classic - FLSTC
2011 Harley-Davidson Heritage Softail Classic - FLSTC
2010 Harley-Davidson Heritage Softail Classic - FLSTC
2009 Harley-Davidson Heritage Softail Classic - FLSTC
2006 Harley-Davidson Heritage Softail Classic - FLSTC
2005 Harley-Davidson Heritage Softail Classic - FLSTC
2004 Harley-Davidson Heritage Softail Classic - FLSTC
2003 Harley-Davidson Heritage Softail Classic - FLSTC
2002 Harley-Davidson Heritage Softail Classic - FLSTC
2001 Harley-Davidson Heritage Softail Classic - FLSTC
2000 Harley-Davidson Heritage Softail Classic - FLSTC
1999 Harley-Davidson Heritage Softail Classic - FLSTC
1998 Harley-Davidson Heritage Softail Classic - FLSTC
1997 Harley-Davidson Heritage Softail Classic - FLSTC
1996 Harley-Davidson Heritage Softail Classic - FLSTC
1995 Harley-Davidson Heritage Softail Classic - FLSTC
1994 Harley-Davidson Heritage Softail Classic - FLSTC
1993 Harley-Davidson Heritage Softail Classic - FLSTC
1992 Harley-Davidson Heritage Softail Classic - FLSTC
1991 Harley-Davidson Heritage Softail Classic - FLSTC
1990 Harley-Davidson Heritage Softail Classic - FLSTC
1989 Harley-Davidson Heritage Softail Classic - FLSTC
1988 Harley-Davidson Heritage Softail Classic - FLSTC
1987 Harley-Davidson Heritage Softail Classic - FLSTC
2006 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
2005 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
2004 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
2003 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
2002 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
2001 Harley-Davidson Heritage Softail Classic Injected - FLSTC I
2006 Harley-Davidson Heritage Softail Injected - FLST I
1993 Harley-Davidson Heritage Softail Nostalgia - FLSTN
1996 Harley-Davidson Heritage Softail Special - FLSTN
1995 Harley-Davidson Heritage Softail Special - FLSTN
1994 Harley-Davidson Heritage Softail Special - FLSTN
2003 Harley-Davidson Heritage Softail Springer - FLSTS
2002 Harley-Davidson Heritage Softail Springer - FLSTS
2001 Harley-Davidson Heritage Softail Springer - FLSTS
2000 Harley-Davidson Heritage Softail Springer - FLSTS
1999 Harley-Davidson Heritage Softail Springer - FLSTS
1998 Harley-Davidson Heritage Softail Springer - FLSTS
1997 Harley-Davidson Heritage Softail Springer - FLSTS
2003 Harley-Davidson Heritage Softail Springer Injected - FLSTS I
2002 Harley-Davidson Heritage Softail Springer Injected - FLSTS I
2001 Harley-Davidson Heritage Softail Springer Injected - FLSTS I
1993 Harley-Davidson Softail - FXST
1992 Harley-Davidson Softail - FXST
1991 Harley-Davidson Softail - FXST
1990 Harley-Davidson Softail - FXST
1989 Harley-Davidson Softail - FXST
1988 Harley-Davidson Softail - FXST
1987 Harley-Davidson Softail - FXST
1986 Harley-Davidson Softail - FXST
1985 Harley-Davidson Softail - FXST
1984 Harley-Davidson Softail - FXST
2013 Harley-Davidson Softail Blackline - FXS
2012 Harley-Davidson Softail Blackline - FXS
2011 Harley-Davidson Softail Blackline - FXS
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
1999 Harley-Davidson Softail Custom - FXSTC
1998 Harley-Davidson Softail Custom - FXSTC
1997 Harley-Davidson Softail Custom - FXSTC
1996 Harley-Davidson Softail Custom - FXSTC
1995 Harley-Davidson Softail Custom - FXSTC
1994 Harley-Davidson Softail Custom - FXSTC
1993 Harley-Davidson Softail Custom - FXSTC
1992 Harley-Davidson Softail Custom - FXSTC
1991 Harley-Davidson Softail Custom - FXSTC
1990 Harley-Davidson Softail Custom - FXSTC
1989 Harley-Davidson Softail Custom - FXSTC
1988 Harley-Davidson Softail Custom - FXSTC
1987 Harley-Davidson Softail Custom - FXSTC
1986 Harley-Davidson Softail Custom - FXSTC
2008 Harley-Davidson Softail Deluxe (EFI) - FLSTN
2007 Harley-Davidson Softail Deluxe (EFI) - FLSTN
2014 Harley-Davidson Softail Deluxe - FLSTN
2013 Harley-Davidson Softail Deluxe - FLSTN
2012 Harley-Davidson Softail Deluxe - FLSTN
2011 Harley-Davidson Softail Deluxe - FLSTN
2010 Harley-Davidson Softail Deluxe - FLSTN
2009 Harley-Davidson Softail Deluxe - FLSTN
2006 Harley-Davidson Softail Deluxe - FLSTN
2005 Harley-Davidson Softail Deluxe - FLSTN
2006 Harley-Davidson Softail Deluxe Injected - FLSTN I
2005 Harley-Davidson Softail Deluxe Injected - FLSTN I
2007 Harley-Davidson Softail Deuce (EFI) - FXSTD
2006 Harley-Davidson Softail Deuce - FXSTD
2005 Harley-Davidson Softail Deuce - FXSTD
2004 Harley-Davidson Softail Deuce - FXSTD
2003 Harley-Davidson Softail Deuce - FXSTD
2002 Harley-Davidson Softail Deuce - FXSTD
2001 Harley-Davidson Softail Deuce - FXSTD
2000 Harley-Davidson Softail Deuce - FXSTD
2006 Harley-Davidson Softail Deuce Injected - FXSTD I
2005 Harley-Davidson Softail Deuce Injected - FXSTD I
2004 Harley-Davidson Softail Deuce Injected - FXSTD I
2003 Harley-Davidson Softail Deuce Injected - FXSTD I
2002 Harley-Davidson Softail Deuce Injected - FXSTD I
2001 Harley-Davidson Softail Deuce Injected - FXSTD I
2008 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
2007 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
2014 Harley-Davidson Softail Fat Boy - FLSTF
2013 Harley-Davidson Softail Fat Boy - FLSTF
2012 Harley-Davidson Softail Fat Boy - FLSTF
2011 Harley-Davidson Softail Fat Boy - FLSTF
2010 Harley-Davidson Softail Fat Boy - FLSTF
2009 Harley-Davidson Softail Fat Boy - FLSTF
2006 Harley-Davidson Softail Fat Boy - FLSTF
2005 Harley-Davidson Softail Fat Boy - FLSTF
2004 Harley-Davidson Softail Fat Boy - FLSTF
2003 Harley-Davidson Softail Fat Boy - FLSTF
2002 Harley-Davidson Softail Fat Boy - FLSTF
2001 Harley-Davidson Softail Fat Boy - FLSTF
2000 Harley-Davidson Softail Fat Boy - FLSTF
1999 Harley-Davidson Softail Fat Boy - FLSTF
1998 Harley-Davidson Softail Fat Boy - FLSTF
1997 Harley-Davidson Softail Fat Boy - FLSTF
1996 Harley-Davidson Softail Fat Boy - FLSTF
1995 Harley-Davidson Softail Fat Boy - FLSTF
1994 Harley-Davidson Softail Fat Boy - FLSTF
1993 Harley-Davidson Softail Fat Boy - FLSTF
1992 Harley-Davidson Softail Fat Boy - FLSTF
1991 Harley-Davidson Softail Fat Boy - FLSTF
1990 Harley-Davidson Softail Fat Boy - FLSTF
2006 Harley-Davidson Softail Fat Boy Injected - FLSTF I
2005 Harley-Davidson Softail Fat Boy Injected - FLSTF I
2004 Harley-Davidson Softail Fat Boy Injected - FLSTF I
2003 Harley-Davidson Softail Fat Boy Injected - FLSTF I
2002 Harley-Davidson Softail Fat Boy Injected - FLSTF I
2001 Harley-Davidson Softail Fat Boy Injected - FLSTF I
2014 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2013 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2012 Harley-Davidson Softail Fat Boy Lo - FLSTFB
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
2006 Harley-Davidson Softail Night Train - FXSTB
2005 Harley-Davidson Softail Night Train - FXSTB
2004 Harley-Davidson Softail Night Train - FXSTB
2003 Harley-Davidson Softail Night Train - FXSTB
2002 Harley-Davidson Softail Night Train - FXSTB
2001 Harley-Davidson Softail Night Train - FXSTB
2000 Harley-Davidson Softail Night Train - FXSTB
1999 Harley-Davidson Softail Night Train - FXSTB
2006 Harley-Davidson Softail Night Train Injected - FXSTB I
2005 Harley-Davidson Softail Night Train Injected - FXSTB I
2004 Harley-Davidson Softail Night Train Injected - FXSTB I
2003 Harley-Davidson Softail Night Train Injected - FXSTB I
2002 Harley-Davidson Softail Night Train Injected - FXSTB I
2001 Harley-Davidson Softail Night Train Injected - FXSTB I
2014 Harley-Davidson Softail Slim - FLS
2013 Harley-Davidson Softail Slim - FLS
2012 Harley-Davidson Softail Slim - FLS
2006 Harley-Davidson Softail Springer - FXSTS
2005 Harley-Davidson Softail Springer - FXSTS
2004 Harley-Davidson Softail Springer - FXSTS
2003 Harley-Davidson Softail Springer - FXSTS
2002 Harley-Davidson Softail Springer - FXSTS
2001 Harley-Davidson Softail Springer - FXSTS
2000 Harley-Davidson Softail Springer - FXSTS
1999 Harley-Davidson Softail Springer - FXSTS
1998 Harley-Davidson Softail Springer - FXSTS
1997 Harley-Davidson Softail Springer - FXSTS
1996 Harley-Davidson Softail Springer - FXSTS
1995 Harley-Davidson Softail Springer - FXSTS
1994 Harley-Davidson Softail Springer - FXSTS
1993 Harley-Davidson Softail Springer - FXSTS
1992 Harley-Davidson Softail Springer - FXSTS
1991 Harley-Davidson Softail Springer - FXSTS
1990 Harley-Davidson Softail Springer - FXSTS
1989 Harley-Davidson Softail Springer - FXSTS
1988 Harley-Davidson Softail Springer - FXSTS
1997 Harley-Davidson Softail Springer Bad Boy - FXSTSB
1996 Harley-Davidson Softail Springer Bad Boy - FXSTSB
1995 Harley-Davidson Softail Springer Bad Boy - FXSTSB
2007 Harley-Davidson Softail Springer Classic (EFI) - FLSTSC
2006 Harley-Davidson Softail Springer Classic - FLSTSC
2005 Harley-Davidson Softail Springer Classic - FLSTSC
2006 Harley-Davidson Softail Springer Classic Injected - FLSTSC I
2005 Harley-Davidson Softail Springer Classic Injected - FLSTSC I
2006 Harley-Davidson Softail Springer Injected - FXSTS I
2005 Harley-Davidson Softail Springer Injected - FXSTS I
2004 Harley-Davidson Softail Springer Injected - FXSTS I
2003 Harley-Davidson Softail Springer Injected - FXSTS I
2002 Harley-Davidson Softail Springer Injected - FXSTS I
2001 Harley-Davidson Softail Springer Injected - FXSTS I
2007 Harley-Davidson Softail Standard (EFI) - FXST
2006 Harley-Davidson Softail Standard - FXST
2005 Harley-Davidson Softail Standard - FXST
2004 Harley-Davidson Softail Standard - FXST
2003 Harley-Davidson Softail Standard - FXST
2002 Harley-Davidson Softail Standard - FXST
2001 Harley-Davidson Softail Standard - FXST
2000 Harley-Davidson Softail Standard - FXST
1999 Harley-Davidson Softail Standard - FXST
2006 Harley-Davidson Softail Standard Injected - FXST I
2005 Harley-Davidson Softail Standard Injected - FXST I
2004 Harley-Davidson Softail Standard Injected - FXST I
2003 Harley-Davidson Softail Standard Injected - FXST I
2002 Harley-Davidson Softail Standard Injected - FXST I
2001 Harley-Davidson Softail Standard Injected - FXST I

Reviews for Bassani FireStorm Series Exhaust System

out of 1 reviews.

1 out of 1 (100%) customers would recommend this to a friend.

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

Excellent exhaust

January 6, 2012

I had a set of Bassani pipes on my sporty. Best sounding pipes I ever had. When I upgraded I had to get a set for my fatbob. These pipes do not disappoint! They sound awesome and look even better! My only caveat would be, you will need replacement exhaust gaskets (between the flange and the head) $15 from Harley for the screaming eagle ones which fit perfectly. Or maybe from DK! And you will need, ok you don't actually NEED to, but you should have the bike dyno-tuned after these pipes. Assuming its EFI, other wise just jet the card to match!

I would recommend this item to a friend.
Fitment:
Sound: Very Loud
soft loud
Finish:
Performance:
By: from Shirley, MA

Was this review helpful to you?

Yes
No

Instructions and Media for Bassani FireStorm Series Exhaust System

Instructions - PDF Instructions - PDF Instructional PDF