Thundermax Engine Control Unit - 309-592 For Harley Softail 2021-2024 harley davidson Baseplate is powder-coated steel and

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

Computer-optimized tread pattern with offset center groove improves rider confidence in all conditions and reduces cupping for long

Kits include all required bearings

with no modifications necessary

PRODUCT NAME INSTALL KIT TYPE CAM STYLE CHAIN DRIVE UNITS KIT RIDING STYLE STREET

Thundermax Engine Control Unit - 309-592 For Harley Softail 2021-2024 harley davidson Baseplate is powder-coated steel andFeatures 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