Thundermax ThunderMax Electronic Control Module - 309-485 For Harley 2004-2013 Bike Type_Softail (Twin Cam) Now available for Indian Chief

Now available for Indian Chief

Special Note: The inside of the tip will discolor over time and the LH side will usually start first

2014-2016 Harley-Davidson Dyna Low Rider FXDL 2007-2008

providing greater visibility to the amber turn signal

Thundermax ThunderMax Electronic Control Module - 309-485 For Harley 2004-2013 Bike Type_Softail (Twin Cam) Now available for Indian ChiefFeatures 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