Audi RS4 ECUMaster Harness Adaptor suitable for the 2.7L Audi RS4 / B5 engine.
This harness adaptor allows you to connect the ECUMaster EMU Black engine management system without any of that wiring hassle normally associated with stand alone management.
Please note; this harness adaptor is not suitable for the EMU Classic ECU.
Estimated dispatch time within 3 working days.
Picture for illustration purposes only. Actual parts may differ slightly in appearance.