SuperTrapp Internal Disc Tapered Chrome Mufflers (628-78088)

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SuperTrapp Internal Disc Tapered Chrome Mufflers (628-78088)

SuperTrapp Internal Disc Tapered Chrome Mufflers (628-78088)

Original price was: $323.53.Current price is: $166.84.

12 in stock

SKU: 8428113792 Category:

Description

SuperTrapp Internal Disc Series Slip-On Mufflers

Internal Disc Series are a beautifully styled, conventional-looking, chrome muffler. They provide 10 – 15% horsepower gains. Internal Disc Series Slip-Ons and Systems utilize our patented Tunable Disc Technology Internal Disc Series are SAE-J2825 sound compliant. They feature a rebuildable core and packing to help minimize your maintenance. Internal Disc Series are compatible with 5 End Cap options.

  • Easy to install.
  • Twenty-four – 3 inch discs included – that’s 12 discs for each muffler.
  • Add discs to increase horsepower, exhaust tone and flow – it’s that easy!
  • Remove discs to reduce sound and increase low-end torque – it hardly takes any time at all.
  • Made in USA.

NOTE – Turn down mufflers can also be used as turn out.

Compatible Vehicles
Years Make Make Notes
1999-2000 Harley-Davidson Dyna Convertible FXDS-Conv
2004-2006 Harley-Davidson Dyna Low Rider EFI FXDLI
1999-2005 Harley-Davidson Dyna Low Rider FXDL
2007-2009 Harley-Davidson Dyna Low Rider FXDL
2006 Harley-Davidson Dyna Street Bob EFI FXDBI
2007-2016 Harley-Davidson Dyna Street Bob FXDB
2006 Harley-Davidson Dyna Super Glide 35th Anniversary FXD
2005-2006 Harley-Davidson Dyna Super Glide Custom EFI FXDCI
2005 Harley-Davidson Dyna Super Glide Custom FXDC
2007-2014 Harley-Davidson Dyna Super Glide Custom FXDC
2004-2006 Harley-Davidson Dyna Super Glide EFI FXDI
1999-2005 Harley-Davidson Dyna Super Glide FXD
2007-2010 Harley-Davidson Dyna Super Glide FXD
2004-2005 Harley-Davidson Dyna Super Glide Sport EFI FXDXI
1999-2005 Harley-Davidson Dyna Super Glide Sport FXDX
2001-2003 Harley-Davidson Dyna Super Glide T-Sport FXDX-T
2015 Harley-Davidson Dyna Switchback FLD
2004-2006 Harley-Davidson Dyna Wide Glide EFI FXDWGI
1999-2005 Harley-Davidson Dyna Wide Glide FXDWG
2007-2008 Harley-Davidson Dyna Wide Glide FXDWG
2001 Harley-Davidson Dyna Wide Glide Screamin Eagle FXDWG2
2002 Harley-Davidson Dyna Wide Glide Screamin Eagle FXDWG3

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