THUNDERMAX

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,...

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,...

Compact design makes it easy to hide on a custom motorcycle Performs all fuse, relay and signal-canceling functions in one simple package Allows a dual-filament bulb to be used in three ways: tail,...

Billet 6061 T-6 aluminum housing and 7' trim-to-fit wiring design is compact and easily hidden on custom motorcycles Perform all fuse, relay (includes starter relay) and signal-canceling functions in...

Billet 6061 T-6 aluminum housing and 7' trim-to-fit wiring design is compact and easily hidden on custom motorcycles Perform all fuse, relay (includes starter relay) and signal-canceling functions in...

Uses engine temp and vehicle speed to reduce heat and keep engines running cool Takes 15 minutes to install; does not require oil cooler removal Plug-n-play installation on M8 models equipped with...

It is installed to the bike's wiring harness at the 36-pin ECM connector (connection requires harness plug disassembly; two terminated wires are inserted into two unused ports in the 36-pin...

It is installed to the bike's wiring harness at the 36-pin ECM connector (connection requires harness plug disassembly; two terminated wires are inserted into two unused ports in the 36-pin...

Convenient way to wire up push-button hand control switches Takes momentary signal from a push-button hand control switch and converts it to a standard "latching" signal Design is fully...

Chrome billet sensor Includes OEM Deutsch connector For use with stock-length starter motor on most '96-'03 Big Twin models Made in the U.S.A.. TRANS SPEEDO SENSOR 96-04

Designed for use in custom applications where a Twin Cam motor and crank sensor are used Complete ignition system includes module, coil, wires, Smart Link software, communication cable and...