New by Trask Performance
  • 1.75" header pipes flow in a tapered 3" to 3.5" turnout megaphone
  • 37" L with 3.5" billet end cap
  • Includes performance baffle
  • Dyno developed to produce strong horsepower and torque throughout the entire rev range
  • Unique and stylish to complement the coolest of customs
  • Aggressive sound that will make anyone envious!
  • Proudly made in the U.S.A.
  • Does not include O2 sensor port plugs for non-sensor applications
  • 18mm to 12mm sensor bung adapters not included. Must be purchased separately if required
Specs
  • Product Name: Exhaust System
  • Model: Nasty Bastard
  • Design/Configuration: 2-Into-1 System
  • Style: Short
  • Base Color: Black
  • Color/Finish: Black
  • Muffler Style: Megaphone
  • Muffler Diameter: 3-1/2"
  • End Cap Material: Billet
  • End Cap Style: Turn-Out
  • Units: Each
  • Riding Style: Street

Fitment
1997-2001 Harley-Davidson Road King EFI FLHR
2010-2016 Harley-Davidson Electra Glide Ultra Limited FLHTK
1997-1999 Harley-Davidson Electra Glide Ultra Classic FLHTCU
1997-2003 Harley-Davidson Road King FLHR
1998-2003 Harley-Davidson Road Glide EFI FLTR
2010-2013 Harley-Davidson Road Glide Custom FLTRX
1997-2003 Harley-Davidson Electra Glide Classic EFI FLHTCI
2015-2016 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL
2006 Harley-Davidson Street Glide EFI FLHX
2011-2013 Harley-Davidson Road Glide Ultra FLTRU
1998-2003 Harley-Davidson Road King Classic EFI FLHRC
1997-2003 Harley-Davidson Electra Glide Classic FLHTC
1998-2002 Harley-Davidson Road Glide FLTR
2004-2006 Harley-Davidson Road King Custom FLHRS
1997-2003 Harley-Davidson Electra Glide Standard FLHT
2014-2016 Harley-Davidson Street Glide Special FLHXS
2004-2006 Harley-Davidson Road King Custom EFI FLHRS
2015-2016 Harley-Davidson Road Glide Special FLTRXS
2015-2016 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL
2006 Harley-Davidson Street Glide FLHX
2003 Harley-Davidson Electra Glide Standard EFI FLHTI
2004-2006 Harley-Davidson Electra Glide Standard FLHT
2004-2006 Harley-Davidson Road King Classic EFI FLHRC
2007 Harley-Davidson Road King Custom EFI FLHRS
2007-2008 Harley-Davidson Road Glide EFI FLTR
2007-2008 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2009 Harley-Davidson Street Glide EFI FLHX
2004-2006 Harley-Davidson Electra Glide Classic EFI FLHTCI
2004-2005 Harley-Davidson Electra Glide Classic FLHTC
2010-2013 Harley-Davidson Street Glide EFI FLHX
2007-2008 Harley-Davidson Street Glide EFI FLHX
2007-2008 Harley-Davidson Road King EFI FLHR
2004-2006 Harley-Davidson Road King FLHR
2007-2008 Harley-Davidson Electra Glide Standard EFI FLHTI
2009-2016 Harley-Davidson Road King EFI FLHR
2009-2016 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
2009 Harley-Davidson Electra Glide Standard EFI FLHTI
2009 Harley-Davidson Road Glide EFI FLTR
2014-2016 Harley-Davidson Street Glide EFI FLHX
2015-2016 Harley-Davidson Road Glide Custom FLTRX
2016 Harley-Davidson Road Glide Ultra FLTRU
2007-2008 Harley-Davidson Electra Glide Classic EFI FLHTCI
2009-2013 Harley-Davidson Electra Glide Classic EFI FLHTCI
2004-2006 Harley-Davidson Electra Glide Standard EFI FLHTI
2004-2006 Harley-Davidson Road Glide EFI FLTR