AEM Electronics Series 2 Plug & Play EMS Engine Management 2G Eclipse 4G63 bestseller Drilling on bumper required

Drilling on bumper required

Compatible with showers and privacy screens

ensuring your 1/4" gaps stay perfectly aligned during application

Rear window access to storage

Choose the bolt size (hole diameter) of your desired UCA mount

AEM Electronics Series 2 Plug & Play EMS Engine Management 2G Eclipse 4G63 bestseller Drilling on bumper required? AEM's Series 2 Programmable Engine Management System is more powerful than its predecessor. In addition to more robust hardware, there are several improvements over the original EMS, noted in the chart below. Like its predecessor, AEM's Series 2 Plug & Play EMS plugs directly into a vehicle's factory ECU harness and requires no additional wiring or hardware. WindowsT compatible software (2000, XP, NT, 98, 95, ME) makes the task of copying, viewing