We sell, service, and tune all Autronic engine management systems and will not be beaten on price or service.

Autronic SM4
The SM4 is a highly configurable 3rd generation 8 Injector output / 4 Ignition output Engine Management ECU.

Autronic SM3
The SM3 is A highly configurable 3rd generation 6 Injector output / 4 Ignition output Engine Management ECU.

Autronic 500R DFCDI
A versatile high power 4 output Capacitor Discharge Ignition (CDI) system is available in double or multiple discharge versions.

Autronic PNP
Autronic has long time reputations of making PnP cards for Subaru and EVO. Now we also have a Skyline Patch-loom for SM4.

Autronic AF Meter
Autronic famous AF meter, with ground isolated analog output, will not chassie ground the analog ground on the ecu like most others.