The Bosch Motorsport MS6 ECU uses two proprietary connectors — a 91-pin X1 and a 105-pin X2 — neither of which is AMP Superseal or Deutsch. This kit supplies the genuine OEM housing, contact terminals, and seals for the X2 connector. Bosch part number F02U.B00.712-01.
Kit Contents
| Component | Function |
|---|---|
| 105-way housing | X2 connector body |
| Housing cover and locks | Rear cover and retention clips |
| Small terminals | Signal inputs and 15 A outputs |
| Large terminals and seals | Power supply pins (40 A) |
Compatible ECUs
- Bosch Motorsport MS6.2 EVO
- Bosch Motorsport MS6.3 EVO
- Bosch Motorsport MS6.4 EVO
- Bosch Motorsport MS6.4P EVO
Ordering Note
Both the X2 kit (105-pin, F02U.B00.712-01) and the X1 kit (91-pin, F02U.B00.711-01) are required to build a complete MS6 harness — 196 pins total across both connectors.
The MS6 connector is a proprietary Bosch housing. It is not AMP Superseal and not Deutsch Autosport. Only the OEM mating kit provides the correct housing geometry and terminal types.
Related Products
- MS6 91-Pin X1 Connector Kit — companion X1 kit, required for a complete harness (F02U.B00.711-01)
- Bosch Motorsport MS6.3 EVO ECU
- Bosch Motorsport MS6.4 EVO ECU
- Bosch Motorsport MS6.4P EVO ECU








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