NZEFI is a Christchurch (NZ) based company which specialises in the sales of aftermarket engine management systems, fuel systems and wiring products for a wide range of high-performance applications. 

Our primary focus is supplying aftermarket performance upgrade solutions for multi-point, port injected EFI performance vehicles, typically from the mid-1980’s through to early 2000’s.

Listening to your requirements enables us to recommend a total engine management solution tailored to your individual needs. This means we are happy to share our knowledge and experience to help you decide what fuel injection and ignition components are required to meet your specific goals. We can then supply the whole package from the ECU to fuel injectors and everything in between.