Long universal wiring for Autronic SM3 - SM4 control units

Extension harness that allows you to interface with the original ECU and at the same time avoid destroying or damaging the wiring.

Wiring short to be realized then interfaces to be used with our unit Hard

Extension harness that allows interfacing with the original control unit and at the same time avoids damaging the original harness.

Extension harness that allows you to interface with the original ECU and at the same time avoid ruining the original wiring.

Male female extension wiring to control unit connector to 35pin

Automotive relay holder with hole and fixing bracket complete with all cable lug terminals including small fastoms with interlocking tab for all types of relays, present only in some relays.

Extension wiring that allows you to interface with the original control unit and at the same time avoids destroying or ruining the standard engine wiring.

Connettore lato centralina 25 pin femmina Volvo EC140

55 pin male engine control unit side connector Fiat Punto - Fiat Coupè 20v turbo and Porsche

Very useful block for distributing and separating the battery positive with the possibility of inserting fuses to immediately differentiate the power line and protect the line immediately near the battery.