EV Controllers

This low voltage harness assembly was designed to be installed in the front half of the electric vehicle. It was designed to be used with a mating rear half assembly that is VCU hardware specific. The AEM part number for the mating rear half harness is...

This low voltage harness assembly was designed to be installed in the front half of the electric vehicle. It was designed to be used with a mating rear half assembly that is VCU hardware specific. The AEM part number for the mating rear half harness is...

Supplied with PCB Connector, Terminals and Wiring leads

AEM EV's Tesla Inverter Control Board acts as a VCU expansion device that replaces the stock Tesla ICB. Once connected to an AEM VCU using the supplied communications harness, calibrators can program propulsion strategies and characterize inputs through...

AEM EV SDU Controller Kit

AEM EV 400A HV Maintenance Switch

AEM EV 600A HV Maintenance Switch

AEM EV Contactor 350A/900V

AEM EV Tesla Sport Large Drive Unit Control Board (For Sport LDU Swaps Only)

AEM EV Unsealed Battery Management System Satellite Module for VCU

AEM EV CCU Kit

AEM Battery Management System Satellite (MUST BE USED WITH MASTER - 18 Cell Taps)

AEM Battery Management System Master (MUST BE USED WITH AEM VCU - 18 Cell Taps)

Programmable EV Vehicle Control Unit, Universal, 196-pin connector, 3 CAN, 4-Motor Control, IP67k Aluminum Enclosure

AEM VCU 275