EFI Auto Tune Unit by ThunderMax

Typically Ships In 1-3 Days
Score: 5.00 (votes: 3)
Reviews: 2
  ( 2 )
  • $899.95
  • Sold Per Kit
  • Brand ThunderMax
Qty:  
  • PART NUMBER
    309-382

ThunderMax is an industry award winning, performance ECM designed specifically for EFI equipped Harley Davidson motorcycles. This highly advanced, stand-alone tuning system utilizes proprietary AutoTune technology specifically designed to interface with wide-band oxygen sensors to automatically adjust a wide range throttle positions and RPM ranges to deliver unmatched performance and drive-ability like no other product in the industry.

  • No wire-cutting or splicing required
  • Simply replace the factory ECM and oxygen sensors, load a map, and enjoy your new ride
  • Easy to Install & Simple to Use
  • Increased Engine Performance & Motorcycle Rideability
  • Cooler, Smoother Running Engine
  • Adjustable Idle Speed & Rev Limit Control
  • No Dyno Required - Automatically Tunes for Riding Style & Riding Conditions. JUST RIDE!
  • Never Outgrow It - Easily Accommodates Future Bike Modifications (Exhaust, Cams, Air Intake and More)
  • 100% Engineered & Made in the USA
  • 3-Year Factory Limited Warranty

 

Includes:

  • ThunderMax Performance Engine Control Module (ECM)
  • Two (2) Wide-Band Bosch 5-Wire Oxygen Sensors (18mm) with AutoTune Connection Harness
  • USB Communication Cable
  • TMax Tuner Software Disc
  • ThunderMax Quick Start Easy Install and Printable Comprehensive User’s Manual

 

Note: Images are for reference, and may vary to fit your exhaust bike model.

  • Make/Model/Year
    Harley Davidson / Dyna Fat Bob FXDF / 2012, Harley Davidson / Dyna Street Bob FXDB / 2017, Harley Davidson / Dyna Switchback FLD / 2012, Harley Davidson / Dyna Switchback FLD / 2013, Harley Davidson / Dyna Switchback FLD / 2014, Harley Davidson / Dyna Switchback FLD / 2015, Harley Davidson / Dyna Switchback FLD / 2016, Harley Davidson / Dyna Switchback FLD / 2017, Harley Davidson / Dyna Wide Glide FXDWG / 2013, Harley Davidson / Dyna Wide Glide FXDWG / 2012, Harley Davidson / Dyna Wide Glide FXDWG / 2014, Harley Davidson / Dyna Wide Glide FXDWG / 2015, Harley Davidson / Dyna Wide Glide FXDWG / 2016, Harley Davidson / Dyna Street Bob FXDB / 2016, Harley Davidson / Dyna Street Bob FXDB / 2015, Harley Davidson / Dyna Fat Bob FXDF / 2013, Harley Davidson / Dyna Fat Bob FXDF / 2014, Harley Davidson / Dyna Fat Bob FXDF / 2015, Harley Davidson / Dyna Fat Bob FXDF / 2016, Harley Davidson / Dyna Fat Bob FXDF / 2017, Harley Davidson / Dyna Low Rider FXDL / 2014, Harley Davidson / Dyna Low Rider FXDL / 2015, Harley Davidson / Dyna Low Rider FXDL / 2016, Harley Davidson / Dyna Low Rider FXDL / 2017, Harley Davidson / Dyna Street Bob FXDB / 2012, Harley Davidson / Dyna Street Bob FXDB / 2013, Harley Davidson / Dyna Street Bob FXDB / 2014, Harley Davidson / Dyna Wide Glide FXDWG / 2017
  • Sold
    Per Kit
  • Product
    ECU & Fuel Tuning
  • Brand
    ThunderMax

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Average rating:
5.00 (Votes: 3)
Rating of votes (3)
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  • Easy install tunes very well. Gives you better tune through out the year having different tunes in summer and winter.
  • Awesome tune no matter what exhaust you have. Easy to install.

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