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K&N Engineering RK Custom Air Filter Assembly - RK-3931

RK-3931

Description

Custom filter assembly for Harley-Davidson engines
Increased air flow without sacrificing filtration
Designed to fit factory airbox
Million mile manufacturers warranty
Increased air flow
Increased performance
Washable and reusable

Product Series

Application List

YearsMakeModelApplicationNotes
2012 - 2016Harley DavidsonFLD Switchback
2008 - 2010Harley DavidsonFXD Dyna Super Glide
2008 - 2017Harley DavidsonFXDB Street Bob
2008 - 2014Harley DavidsonFXDC Super Glide Custom
2008 - 2017Harley DavidsonFXDF Fat Bob
2008 - 2009Harley DavidsonFXDL Dyna Low Rider
2014 - 2017Harley DavidsonFXDL Low Rider
2008 - 2017Harley DavidsonFXDWG Dyna Wide Glide

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W6.0000” x H10.0000” x L4.0000”
  • Free Ground Shipping (1 - 5 Days)