AEM Series 2 EMS Engine Management System 91-93 Infiniti G20 91-94 Nissan 240SX 93-94 Altima 30-6600

MSRP: $1,648.86
(You save $164.88 )
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AEM Series 2 Plug & Play EMS - Plug & Play Engine Management System


Series 2 Plug & Play Engine Management Systems

AEM's Series 2 EMS is a complete engine control system that plugs into the factory harness and uses the factory sensors. This means you do not need to replace any parts of the harness or sensors, just plug the EMS into the harness and begin tuning! The Series 2 EMS allows you to control every aspect of your engine. From rev limit, timing, adding different sized injectors, boost control, nitrous injection, even anti-lag and individual cylinder fuel and timing trims, the Series 2 EMS gives you total control from an easy to use interface.

*50mm AEM Trigger Disc included. Some applications may require a 54mm Trigger Disc AEM Part#30-8762 (sold separately).

Legal in California only for racing vehicles which may never be used upon a highway.

This product fits the following vehicles:


  • 1991 to 1993 Infiniti G20 2.0L 4 Cyl
  • 1991 to 1994 Nissan 240SX 2.4L 4 Cyl
  • 1993 to 1994 Nissan Altima 2.4L 4 Cyl
  • 1991 to 1993 Nissan NX1600 1.6L 4 Cyl
  • 1991 to 1993 Nissan NX2000 2.0L 4 Cyl
  • 1990 to 1994 Nissan Pulsar Gti-R 2.0L Turbo
  • 1991 to 1994 Nissan Sentra 1.6L 4 Cyl


International Buyers Please Note:

We will ship worldwide - please read our store policies below before making a purchase. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.