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Horsepower Big Bore 51mm Throttle Body - 1.66in. Intake Runner - Natural Finish - HPI-51D6-16

HPI-51D6-16

Description

Flow bench-tested and dyno-proven to deliver increased airflow, horsepower and torque
Fully machined and ported internally for unparalleled flow
Feature a stainless steel shaft and spring
Equipped with a sealed double roller bearing for smooth throttle operation
Brass throttle blade and shaft resist deflection which helps maintain throttle position accuracy
Completely replaces OEM throttle body and manifold; fully compatible with OEM components
Made in the USA

Product Series

Application List

YearsMakeModelApplicationNotes
2012 - 2016Harley DavidsonFLD Switchback
2007 - 2007Harley DavidsonFLHR Road King
2007 - 2007Harley DavidsonFLHRC Road King Classic
2006 - 2006Harley DavidsonFLHRCI Road King Classic
2006 - 2006Harley DavidsonFLHRI Road King
2007 - 2007Harley DavidsonFLHRS Road King Custom
2006 - 2006Harley DavidsonFLHRSI Road King Custom
2007 - 2007Harley DavidsonFLHT Electra Glide Standard
2007 - 2007Harley DavidsonFLHTC Electra Glide Classic
2006 - 2006Harley DavidsonFLHTCI Electra Glide Classic
2007 - 2007Harley DavidsonFLHTCU Electra Glide Ultra Classic
2006 - 2006Harley DavidsonFLHTCUI Electra Glide Ultra Classic
2006 - 2006Harley DavidsonFLHTI Electra Glide Standard
2007 - 2007Harley DavidsonFLHX Street Glide
2006 - 2006Harley DavidsonFLHXI Street Glide
2012 - 2015Harley DavidsonFLS Softail Slim
2007 - 2015Harley DavidsonFLSTC Heritage Softail Classic
2006 - 2006Harley DavidsonFLSTCI Heritage Softail Classic
2007 - 2015Harley DavidsonFLSTF Fat Boy
2010 - 2015Harley DavidsonFLSTFB Fat Boy Lo
2006 - 2006Harley DavidsonFLSTFI Fat Boy
2006 - 2006Harley DavidsonFLSTI Heritage Softail
2007 - 2015Harley DavidsonFLSTN Softail Deluxe
2006 - 2006Harley DavidsonFLSTNI Softail Deluxe
2008 - 2011Harley DavidsonFLSTSB Cross Bones
2007 - 2007Harley DavidsonFLSTSC Softail Springer Classic
2006 - 2006Harley DavidsonFLSTSCI Softail Springer Classic
2007 - 2007Harley DavidsonFLTR Road Glide
2006 - 2006Harley DavidsonFLTRI Road Glide
2008 - 2009Harley DavidsonFXCW Rocker
2008 - 2011Harley DavidsonFXCWC Rocker C
2007 - 2010Harley DavidsonFXD Dyna Super Glide
2007 - 2017Harley DavidsonFXDB Street Bob
2006 - 2006Harley DavidsonFXDBI Street Bob
2007 - 2014Harley DavidsonFXDC Super Glide Custom
2006 - 2006Harley DavidsonFXDCI Super Glide Custom
2008 - 2017Harley DavidsonFXDF Fat Bob
2006 - 2006Harley DavidsonFXDI Dyna Super Glide
2006 - 2006Harley DavidsonFXDI35 Dyna 35th Anniversary Super Glide
2007 - 2009Harley DavidsonFXDL Dyna Low Rider
2014 - 2017Harley DavidsonFXDL Low Rider
2006 - 2006Harley DavidsonFXDLI Dyna Low Rider
2007 - 2017Harley DavidsonFXDWG Dyna Wide Glide
2006 - 2006Harley DavidsonFXDWGI Dyna Wide Glide
2011 - 2013Harley DavidsonFXS Blackline
2013 - 2015Harley DavidsonFXSB Breakout
2007 - 2007Harley DavidsonFXST Softail Standard
2007 - 2009Harley DavidsonFXSTB Night Train
2006 - 2006Harley DavidsonFXSTBI Night Train
2007 - 2010Harley DavidsonFXSTC Softail Custom
2007 - 2007Harley DavidsonFXSTD Softail Deuce
2006 - 2006Harley DavidsonFXSTDI Softail Deuce
2006 - 2006Harley DavidsonFXSTI Softail Standard
2006 - 2006Harley DavidsonFXSTSI Springer Softail

Shipping Information

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