Thundermax 309-589 ECM Kit w/ Intergral Auto Tune for 2018-2020 Harley Softail Models 2015-2016 Harley-Davidson Road Glide Custom

2015-2016 Harley-Davidson Road Glide Custom FLTRX 2010-2016 Harley-Davidson Electra Glide Ultra Limited FLHTK 2011 Harley-Davidson CVO Softail Convertible FLSTSE2 2011-2013

fast installation

PRODUCT NAME SEAT TYPE 2-UP SEAT MODEL STEP-UP BASE COLOR BLACK COLOR/FINISH BLACK COVER MATERIAL SADDLEHYDE™ FILL MATERIAL GELCORE™ / ULTRA-FOAM DECORATION GRIPPER FITS TANK SIZE STANDARD OVERALL SEAT LENGTH 28-1/2" DRIVER SEAT LENGTH 13" DRIVER SEAT WIDTH 11" REAR SEAT LENGTH 12-1/2" REAR SEAT WIDTH 7" UNITS EACH RIDING STYLE STREET Brand Fitment: Harley-DavidsonModel Fitment: FXD Dyna (excludes FXDWG)Year Fitment: 1996-2003

2014-2017 Chief Vintage 2014-2017 Chief Classic 2014-2017 Chieftain 2015-2017 Roadmaster 2016-2017 Springfield 2016-2017 Chieftain Dark Horse 2016-2017 Chief Dark Horse 2017 Roadmaster Classic 2017 Chieftain Elite 2017 Chieftain Limited

Thundermax 309-589 ECM Kit w/ Intergral Auto Tune for 2018-2020 Harley Softail Models 2015-2016 Harley-Davidson Road Glide CustomFeatures 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