- Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and torque and exhibits a distinctive, throaty sound
- Use all factory mounting hardware
- OEM heat shields may be retained
- Made in the U.S.A.
- U.S. patent 5,173,576
Harley-Davidson -- Dyna Daytona FXDB -- (1992); Harley-Davidson -- Wide Glide FXDWG -- (1994, 1993, 1999, 2005, 2003, 1995, 2004, 1996, 2001, 2002, 2000, 1997, 1998); Harley-Davidson -- Dyna Glide Custom FXDC -- (1992); Harley-Davidson -- Wide Glide EFI FXDWGI -- (2004, 2005); Harley-Davidson -- Low Rider EFI FXDL -- (2005, 2004); Harley-Davidson -- Dyna Sturgis FXDB -- (1991); Harley-Davidson -- Low Rider FXDL -- (1994, 1993, 2005, 2002, 1999, 2004, 2001, 1997, 2003, 2000, 1995, 1998, 1996); Harley-Davidson -- Super Glide Custom FXDC -- (2005); Harley-Davidson -- Super Glide Sport EFI FXDXI -- (2004, 2005); Harley-Davidson -- Dyna Convertible FXDS-CONV -- (1999, 1998, 2000, 1995, 1997, 1996); Harley-Davidson -- Super Glide Sport FXDX -- (2000, 2003, 2005, 1999, 2004, 2002, 2001); Harley-Davidson -- Super Glide T-Sport FXDXT -- (2002, 2003, 2001); Harley-Davidson -- Super Glide FXD -- (1996, 2002, 2001, 1999, 2000, 2005, 2003, 2004, 1995, 1997, 1998); Harley-Davidson -- Super Glide EFI FXDI -- (2005, 2004); Harley-Davidson -- Super Glide Custom EFI FXDCI -- (2005)