Standalone ECU for all M54s running either MS42 or MS43 ECUs from the factory. This includes electric throttle body cars. This controls the stock dash. NOTE: Cruise Control will no longer function with this ECU change. **AC control coming soon and all sold ECUs can be updated to support this.
ECU runs FOME firmware and fully tunable with tuner studio. For more information read the general ECU information here
All "included items" come as part of the base kit. Upgrades are as desired.
- Onboard Wideband - This has a controller in the ecu and prewired harness and sensor. HIGHLY RECOMENDED
- Flex Fuel Kit - Flex fuel sensor and plug and play wiring.
- Boost Controller Kit - MAC solenoid prewired with vacuum fittings and hose
