Thundermax

Thundermax ECM W/ Auto Tune System - 12-17 Dyna/12-15 Softail/ 14 & Up Sportster - 309-382

1020-2360

Regular price $1,088.95 Save $-1,088.95
20 in stock
  • Includes ThunderMax ECM with Auto-Tune Module, plug-in harness and two wide-band sensors, TMax software and communication USB cable, Quick-Start Easy Install and Comprehensive User's Manual, technical support and free software and updates
  • Hundreds of maps available to download for your bike (based on model, engine size, exhaust system air cleaner, pistons, cams, etc.) - load the map of your choice and the integral auto-tune will do the rest
  • Software program allows live monitoring, recording and examination of diagnostic codes and datalogs including number of starts, engine temperature and rpm operation
  • Utilizes wide-band O² sensors and works as a closed-loop control system to continuously self-adjust and properly tune the motorcycle's air/fuel ratio for all riding conditions
  • ThunderMax ECM with Auto-Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness
  • Easy installation: replace the factory ECM, install new O² sensors and harness, load the correct map for your bike, and ride
  • New maps, software, firmware updates, map analysis and tech support available online at no charge
  • Adjustable front and rear cylinder AFR maps, ignition timing (spark) maps, and startup maps
  • Works with all popular exhaust systems and is compatible with high-performance camshafts
  • Rider can adjust idle speed, rev limit and speedometer calibration
  • Improves throttle response, exhaust sound and driveability
  • Supports turbo, nitrous and supercharger applications
  • Does not require dyno tuning
  • Made in the U.S.A.
  • Because of possible clearance issues, some aftermarket exhaust systems may require modifications or relocation of their O² sensor port bungs.

Fitments:

2018-2019 Harley-Davidson Forty-Eight Special XLXS - -
2018-2019 Harley-Davidson Iron 1200 XLNS - -
2016-2019 Harley-Davidson 1200 Roadster XLCX - -
2014-2019 Harley-Davidson Iron 883 XLN - -
2014-2019 Harley-Davidson Forty-Eight XLX - -
2014-2019 Harley-Davidson 883 SuperLow XLL - -
2014-2019 Harley-Davidson 1200 Custom EFI XLC - -
2014-2017 Harley-Davidson SuperLow 1200 XLT - -
2014-2017 Harley-Davidson Low Rider EFI FXDL - -
2014-2016 Harley-Davidson Seventy-Two XLV - -
2012-2017 Harley-Davidson Fat Bob FXDF - -
2012-2017 Harley-Davidson Wide Glide EFI FXDWGI - -
2012-2017 Harley-Davidson Street Bob FXDB - -
2012-2016 Harley-Davidson Switchback FLD - -
2012-2015 Harley-Davidson Softail Slim FLS - -
2012-2015 Harley-Davidson Softail Deluxe EFI FLSTNI - -
2012-2015 Harley-Davidson Softail Fat Boy EFI FLSTFI - -
2012-2015 Harley-Davidson Softail Heritage Classic EFI FLSTCI - -
2012-2015 Harley-Davidson Fat Boy Lo FLSTFB - -
2012-2014 Harley-Davidson Super Glide Custom EFI FXDCI - -
2012-2013 Harley-Davidson Blackline FXS - -