Plug and Play ECU kit for the VW Golf GTI IV with 1.8T AUM,AUQ Engine.**
Included in the kit:
- MaxxECU Race (Race Standard or Extra Kits Only)
- Adaptor Harness
- Bosch LSU 4.2 Sensor and harness (Race Extra Kit Only)
- Hardware and Fitting Accessories
- Startup Basemap
** - Manual Transmission Only