The AEM Plug and Play EMS offers control over all engine parameters. Easy installation makes this AEM EMS simple to replace your vehicle’s factory onboard computer. Plus, your AEM EMS is full customizable and covered by a 1-year warranty.
Simplify the installation of auxiliary electronics with an AEM ECU Extension Harness. Custom-configured for your ride with factory-style connectors—no splicing, soldering or hair-pulling needed. Compatible with most EMS units. 1-year warranty.
Get a read on your engine parameters with the AEM Serial Data Stream Gauge. This compact AEM gauge does the work of 19 gauges, keeping your dash clutter free. Personalize your color, display screen, and set warnings for each parameter. 1-year warranty.