Thundermax Engine Control Unit - 309-592 For Harley Softail 2021-2024 harley davidson High-volume K&N air filter

High-volume K&N air filter

stunt riding

PRODUCT NAME ELECTRONIC CONTROL MODULE TYPE AIR/FUEL RATIO MODEL THUNDERMAX BASE COLOR BLACK PROGRAMMING DOWNLOADABLE MAPS / AUTOTUNE FEATURES INCLUDES TWO OXYGEN SENSORS PHYSICAL CONNECTION PLUG-IN (OEM STYLE CONNECTORS) OXYGEN SENSOR BAND WIDE-BAND OXYGEN LOOP CONTROL CLOSED LOOP UNITS KIT RIDING STYLE STREET

18mm and 12mm O2 bungs welded into the primaries

Baseplate is powder-coated steel and carpeted to protect painted surfaces

Thundermax Engine Control Unit - 309-592 For Harley Softail 2021-2024 harley davidson High-volume K&N air filterFeatures 2 wide band Bosch 5 wire oxygen sensors (18 mm) with AutoTune connection harness ThunderMax quick start easy install and printable comprehensive users manual Never outgrow it easily accomodates bike change No Dyno required automatically tunes for riding style and riding conditions ThunderMax performance engine control module (ECM) 100% engineered and made in the USA Easy to install and simple to use Specs PRODUCT NAME ELECTRONIC CONTROL