The LT-12S is Microtechs' latest 6 injector driver, 6 ignition driver ECU with multiple Auxilliary inputs and outputs. Most often used on 6 cyl and 3 rotor applications but also can be configured for 4 cyl vehicles.

The s series is the latest offering which will allow for software updates to be applied to the ECU as they becomes available. If your car is not fitted with coils with in-built ignitors, then be sure to add an X4 Box or X6 Box to your order. This combination replaces the old LTX-12 ECU model.

MicroTech coils as well as the Ignitior Boxes can also be purchased with your LT-12S ECU through the Accessories Page. The number of coils puchased depends on the number of cylinders of your car. e.g A 4 cylinder car will require 2 pairs of coils.