Plug and Play ECU kit for the Audi S2 1991/1992 with 5 Cylinder 3B Engine.*
Included in the kit:
- MaxxECU Street (Street Extra Kit Only)**
- MaxxECU Race (Race Standard or Extra Kit Only)
- Adaptor Harness
- Bosch LSU 4.2 Sensor and harness (Street or Race Extra Kit Only)
- Hardware and Fitting Accessories
- Startup Basemap
* - Manual Transmission Only
** - Street Extra Kit does not support Vehicle Speed, A/C or Bluetooth