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Namz Oxygen Sensor Extension Harness

Item: 381993

$27.95

Select Your Vehicle - Fitment Guaranteed

Namz Oxygen Sensor Extension Harness


  • Allows the use of exhaust systems with 18mm O2 sensor bungs to be used with late model bikes with 12mm O2 sensors
  • Reduces 18mm O2 bungs to 12mm O2 bungs
  • Wiring harness comes pre-assembled with connector pins
  • Made in the USA
Specification Details
Country of Origin USA
Quantity 2

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLD Dyna Switchback 2012-2016
  • FLHR Road King 2010-2016
  • FLHRC Road King Classic 2010-2013
  • FLHTC Electra Glide Classic 2010-2013
  • FLHTCU Ultra Classic Electra Glide 2010-2016
  • FLHTCUL Electra Glide Ultra Classic Low 2015-2016
  • FLHTK Electra Glide Ultra Limited 2010-2016
  • FLHTKL Electra Glide Ultra Limited Low 2015-2016
  • FLHX Street Glide 2010-2016
  • FLHXS Street Glide Special 2014-2016
  • FLS Softail Slim 2012-2016
  • FLSS Softail Slim S 2016
  • FLSTC Heritage Softail Classic 2012-2016
  • FLSTF Softail Fat Boy 2012-2016
  • FLSTFB Softail Fat Boy Lo 2012-2016
  • FLSTFBS Softail Fat Boy S 2016
  • FLSTN Softail Deluxe 2012-2016
  • FLTRU Road Glide Ultra 2011-2013, 2016
  • FLTRX Road Glide 2015-2016
  • FLTRX Road Glide Custom 2010-2013
  • FLTRXS Road Glide Special 2015-2016
  • FXDB Dyna Street Bob 2012-2016
  • FXDBC Dyna Street Bob Limited 2016
  • FXDC Dyna Super Glide Custom 2012-2014
  • FXDF Dyna Fat Bob 2012-2016
  • FXDL Dyna Low Rider 2014-2016
  • FXDWG Dyna Wide Glide 2012-2016
  • FXS Softail Blackline 2012-2013
  • FXSB Softail Breakout 2013-2016
  • VRSCDX ANN V-Rod 10th Anniversary Edition 2012
  • VRSCDX V-Rod Night Rod Special 2012-2016
  • VRSCF V-Rod Muscle 2012-2016

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