MoTeC M142 ECU - Porsche 911 Turbo (2017-2019)

This MoTeC Plug-In Kit is a complete replacement for the factory ECU in the Porsche 911 Turbo (991.2, 2017–2019). Designed to integrate seamlessly, it connects directly to the existing wiring harness, factory fuel system, and OEM sensors, allowing for straightforward installation while delivering fully programmable engine management.

Built around the powerful MoTeC M142 ECU, this kit provides advanced tuning capabilities, improved performance potential, and reliable motorsport-grade control.

Kit Contents:

13142M – M142 ECU Marine

61464 – M142 Porsche 991/2 2017 Adaptor Kit

61465 – M142 Porsche 991/2 2017 Adaptor Box

61451 – M142 Porsche 991/1 Mounting Kit

61404 – M1 Adaptor 250mm 26W Key 1 Stub Loom

61405 – M1 Adaptor 250mm 26W Key 3 Stub Loom

61406 – M1 Adaptor 250mm 34W Key 1 Stub Loom

61407 – M1 Adaptor 250mm 34W Key 2 Stub Loom

61467 – Porsche 991.2 2017 Breakout Loom

61301 – LTCD Dual LSU Lambda to CAN Controller

61456 – Lambda Sensor Extension Loom (0.6m for LSU)

Key Benefits:

Direct replacement for OEM ECU (no major rewiring required)

Retains use of original sensors and fuel system

Motorsport-grade reliability with MoTeC’s advanced tuning features

Expandable with additional MoTeC upgrades