S&S Dual 4.5" Chrome GNX Slip-On Mufflers (550-1079)

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$739.95
$593.95
(You save $146.00 )
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  • Muffler bodies measure a full 4.5" outer diameter
  • Unique louvered baffle delivers a more aggressive tone, even with stock head pipes
  • S&S racing heritage-styled end caps with a tuxedo black finish
  • SAE J2825 sound level compliant (with included dB installed); dB reducer is removable
  • Made in U.S.A.
Compatible Vehicles
Years Make Make Notes
1999-2006 Harley-Davidson Electra Glide Classic EFI FLHTCI
1999-2005 Harley-Davidson Electra Glide Classic FLHTC
2007-2013 Harley-Davidson Electra Glide Classic FLHTC
1999-2009 Harley-Davidson Electra Glide FLHT
2015-2016 Harley-Davidson Electra Glide Low Ultra Classic FLHTCUL
2015 Harley-Davidson Electra Glide Low Ultra Limited FLHTKL
1999-2006 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2007-2016 Harley-Davidson Electra Glide Ultra Classic FLHTCU
2010-2015 Harley-Davidson Electra Glide Ultra Limited FLHTK
2010-2013 Harley-Davidson Road Glide Custom FLTRX
1999-2006 Harley-Davidson Road Glide EFI FLTRI
1999-2002 Harley-Davidson Road Glide FLTR
2007-2009 Harley-Davidson Road Glide FLTR
2011-2013 Harley-Davidson Road Glide Ultra FLTRU
1999-2006 Harley-Davidson Road King Classic EFI FLHRCI
2007-2013 Harley-Davidson Road King Classic FLHRC
2004-2006 Harley-Davidson Road King Custom EFI FLHRSI
2004-2007 Harley-Davidson Road King Custom FLHRS
2000-2006 Harley-Davidson Road King EFI FLHRI
1999-2016 Harley-Davidson Road King FLHR
2006 Harley-Davidson Street Glide EFI FLHXI
2006-2016 Harley-Davidson Street Glide FLHX
2014-2016 Harley-Davidson Street Glide Special FLHXS
2016 Harley-Davidson Ultra Limited FLHTK
2016 Harley-Davidson Ultra Limited Low FLHTKL

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