Thundermax ThunderMax Engine Control Module Kit with Integral Auto Tune - '18-'20 Softail

Thundermax

Thundermax

SKU: 100-40112

Bike Specific PartFits your bikeDoes not fit your bikeCheck that this fits your bike

Shop Parts That Fit
$1,088.95
/ kit

In stock

Or check out faster

Loading...

Don’t Forget

Fits with this item

Have a question about a part? Our team answers fitment and install questions Tuesday to Saturday.

Product Details

Thundermax ThunderMax Engine Control Module Kit with Integral Auto Tune - '18-'20 Softail. Fits 16 Harley-Davidson models from 2018 to 2020, including the FLDE Deluxe 107, FLFB Fat Boy 107 and FLFBS Fat Boy 114. Manufacturer part number 309589.

Features

  • 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 oxygen 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 oxygen 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 USA
Emission Notice · WARNING

Made in the USA

Specifications

Vendor Part Number
309589
Package Height
2.3
Package Length
11.8
Package Width
9.2
Brand
Thundermax
Parts Unlimited #
1020-2795
Color Family
Black
Color/Finish
Black
Features
Closed Loop
Model
ThunderMax
Programming
Downloadable Maps
Riding Style
Street
Type
Air/Fuel Ratio
Unit of Measure
Kit

Fitment

16 vehicles
Year Make / Model Model
2018 - 2020 Harley-Davidson
FLDE Deluxe 107
FLDE Deluxe 107
2018 - 2019 Harley-Davidson
FLFB Fat Boy 107
FLFB Fat Boy 107
2018 - 2020 Harley-Davidson
FLFBS Fat Boy 114
FLFBS Fat Boy 114
2018 - 2020 Harley-Davidson
FLHC Heritage Classic 107
FLHC Heritage Classic 107
2018 - 2020 Harley-Davidson
FLHCS Heritage Classic 114
FLHCS Heritage Classic 114
2018 - 2020 Harley-Davidson
FLSB Sport Glide 107
FLSB Sport Glide 107
2018 - 2020 Harley-Davidson
FLSL Softail Slim 107
FLSL Softail Slim 107
2018 - 2020 Harley-Davidson
FXBB Street Bob 107
FXBB Street Bob 107
2018 - 2019 Harley-Davidson
FXBR Breakout 107
FXBR Breakout 107
2018 - 2020 Harley-Davidson
FXBRS Breakout 114
FXBRS Breakout 114
2019 - 2020 Harley-Davidson
FXDRS FXDR 114
FXDRS FXDR 114
2018 - 2019 Harley-Davidson
FXFB Fat Bob 107
FXFB Fat Bob 107
2018 - 2020 Harley-Davidson
FXFBS Fat Bob 114
FXFBS Fat Bob 114
2018 - 2020 Harley-Davidson
FXLR Low Rider 107
FXLR Low Rider 107
2020 Harley-Davidson
FXLRS Low Rider S 114
FXLRS Low Rider S 114
2020 Harley-Davidson
FXST Softail Standard 107
FXST Softail Standard 107
Write Your Own Review
You're reviewing: Thundermax ThunderMax Engine Control Module Kit with Integral Auto Tune - '18-'20 Softail
Your Rating:
Quality
Value
Price

This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.

Linked Products

90-35144
$5,999.95
90-35145
$5,999.95
90-35146
$5,999.95

Shop by Bike

Save Bike