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ThunderMax 50 ECM with Auto Tune Closed Loop System

Product may vary from photo(s).

J&P Part: 402-459

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Description

Important warranty information: Warranty Information

This product has an attached note. View Product Note

Instructions  402-459.pdf

This product was proudly made in the USA Made In The USA

ThunderMax 50 ECM with Auto Tune Closed Loop System

Fitment Note: Only fits 2008-12 Big Twin (except Throttle-By-Wire Touring Models equipped with 96” engine and FXDF).

• Have full control of your EFI system, freedom to make major and minor adjustments without a master’s degree in electronics and computers

• CARB-approved, 50 State street legal including California, Closed Loop System - ARB Executive order # D-644

• ThunderMax is a completely new product that replaces the factory module, not an add-on box or signal modifier

• Purpose-built to deliver uncompromising performance but you don‘t have to be a rocket scientist to install it, program it or make adjustments

• As simple as we’ve made it to install and use, don‘t be fooled into thinking that this not one of the most sophisticated systems you can buy for your Harley

• Using the supplied SmartLink software and communication cable, you can adjust or monitor virtually every parameter of the system

• The ThunderMax makes sense in the long run as the system can grow and change as your engine does - just load a new map

• ThunderMax software, firmware and maps updates are free and accessible 24/7 with an Internet connection so you‘re only a mouse-click away from the latest available data and product support

• Backed by a 3-year manufacturer's warranty

Product Specs

  • Manufacturer Part Number: 309-375
  • Open or Closed Loop: Closed
  • Sold in Units: Each
  • With/Without 02 Sensor: With

Fitment

Fitment Note: Only fits 2008-12 Big Twin (except Throttle-By-Wire Touring Models equipped with 96” engine and FXDF).

Harley-Davidson® Models

  • Touring Electra Glide Classic FLHTC : 2008–2013
  • Touring Electra Glide Fire/Rescue FLHTP : 2013
  • Touring Electra Glide Police FLHTP : 2008, 2013
  • Touring Electra Glide Standard FLHT : 2008–2009
  • Touring Electra Glide Ultra Classic CVO Anniversary FLHTCUSE8 : 2013
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE3 : 2008
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE4 : 2009
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE5 : 2010
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE6 : 2011
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE7 : 2012
  • Touring Electra Glide Ultra Classic CVO FLHTCUSE8 : 2013
  • Touring Electra Glide Ultra Classic Firefighter FLHTCU : 2013
  • Touring Electra Glide Ultra Classic FLHTCU : 2008–2013
  • Touring Electra Glide Ultra Classic Peace Officer FLHTCU : 2013
  • Touring Electra Glide Ultra Classic Shrine FLHTCU : 2013
  • Touring Electra Glide Ultra Classic Side Car FLHTCU : 2009
  • Touring Road Glide Custom CVO Anniversary FLTRXSE2 : 2013
  • Touring Road Glide Custom CVO FLTRXSE : 2012
  • Touring Road Glide Custom CVO FLTRXSE2 : 2013
  • Touring Road Glide Custom FLTRX : 2010–2013
  • Touring Road Glide CVO FLTRSE3 : 2009
  • Touring Road Glide FLTR : 2008–2009
  • Touring Road Glide Ultra CVO FLTRUSE : 2011
  • Touring Road Glide Ultra FLTRU : 2011–2013
  • Touring Road King Classic FLHRC : 2008–2013
  • Touring Road King CVO Anniversary FLHRSE5 : 2013
  • Touring Road King CVO FLHRSE4 : 2008
  • Touring Road King CVO FLHRSE5 : 2013
  • Touring Road King Fire/Rescue FLHP : 2013
  • Touring Road King Firefighter FLHR : 2013
  • Touring Road King FLHR : 2008, 2010–2013
  • Touring Road King FLHR Anniversary : 2013
  • Touring Road King Peace Officer FLHR : 2013
  • Touring Road King Police FLHP : 2013
  • Touring Road King Shrine FLHR : 2009, 2013
  • Touring Street Glide CVO FLHXSE : 2010
  • Touring Street Glide CVO FLHXSE2 : 2011
  • Touring Street Glide CVO FLHXSE3 : 2012
  • Touring Street Glide FLHX : 2008–2013
  • Touring Street Glide Trike FLHXXX : 2010–2011
  • Touring Ultra Limited Anniversary FLHTK : 2013
  • Touring Ultra Limited FLHTK : 2010–2013
  • Tri Glide Ultra Classic FLHTCUTG : 2009–2013
  • Tri Glide Ultra Classic Shrine FLHTCUTG : 2013

Important Product Notes

EPA Note: Requires exhaust system equipped for or modified for use with oxygen sensors Legal in California only for racing vehicles which may never be used upon a highway.