The Vance & Hines FP4 brings our legendary fuel tuning and performance to your 2007-2023 Harley-Davidson motorcycles, with all new features, and the ease of use you expect from Vance & Hines. With its state-of-the-art Bluetooth enabled app-driven technology, FP4 empowers you to do 100% of your tuning right from the palm of your hand with your mobile device, backed by industry-leading customer support, all while maintaining 49-state emissions compliance and thereby keeping your Harley-Davidson factory warranty intact.

This Part Fits:

Year Make Model Submodel 2007-2013 Harley-Davidson FLHR Road King Base 2007-2013 Harley-Davidson FLHRC Road King Classic Base 2007-2009 Harley-Davidson FLHT Electra Glide Standard Base 2007-2013 Harley-Davidson FLHTC Electra Glide Classic Base 2007-2013 Harley-Davidson FLHTCU Electra Glide Ultra Classic Base 2009-2013 Harley-Davidson FLHTCUTG Tri Glide Ultra Classic Base 2010-2013 Harley-Davidson FLHTK Ultra Limited Base 2007-2013 Harley-Davidson FLHX Street Glide Base 2010 Harley-Davidson FLHXSE CVO Street Glide Base 2010-2011 Harley-Davidson FLHXXX Street Glide Trike Base 2007-2010 Harley-Davidson FLSTC Heritage Softail Classic Base 2007-2010 Harley-Davidson FLSTF Fat Boy Base 2010 Harley-Davidson FLSTFB Fat Boy Lo Base 2008-2010 Harley-Davidson FLSTSB Cross Bones Base 2010 Harley-Davidson FLSTSE CVO Softail Convertible Base 2007-2010 Harley-Davidson FLTR Road Glide Base 2011-2013 Harley-Davidson FLTRU Road Glide Ultra Base 2011 Harley-Davidson FLTRUSE CVO Road Glide Ultra Base 2010-2013 Harley-Davidson FLTRX Road Glide Custom Base 2012 Harley-Davidson FLTRXSE CVO Road Glide Custom Base 2007-2010 Harley-Davidson FXD Dyna Super Glide Base 2007-2009 Harley-Davidson FXDL Dyna Low Rider Base 2007-2008,2010-2011 Harley-Davidson FXDWG Dyna Wide Glide Base 2007-2009 Harley-Davidson FXSTB Night Train Base 2007-2010 Harley-Davidson FXSTC Softail Custom Base 2007 Harley-Davidson FXSTD Softail Deuce Base 2012-2013 Harley-Davidson XL1200V Seventy-Two Base 2010-2013 Harley-Davidson XL1200X Forty-Eight Base 2012-2013 Harley-Davidson XL883L SuperLow Base 2009-2013 Harley-Davidson XL883N Iron 883 Base 2009-2010 Harley-Davidson XR1200 Base 2010-2012 Harley-Davidson XR1200X Base