Stage 1 ECU tune increases horsepower and torque by 80hp/80 lb ft for improved acceleration
Optimized boost pressure mapping delivers maximum power delivery across RPM range
Reprogrammed variable valve timing control enhances drivability and engine smoothness
Reprogrammed throttle response for both comfort and sport modes offers tailored driving experience
Includes detailed installation instructions and shipping of flashing tool for flexible tuning methods
Summarized by Shop
ECU Tune Service — Digital software file for vehicle performance tuning. This is not a vehicle for sale. Factory: 300HP / 300 lb-ft ECM Stage 1 Tune: 380HP / 380 lb-ft ECM Stage 2 Tune: 420HP / 420 lb-ft
Unleash the Power: Elite ECU Tuning for Your 2018 X5 5.0i E30 map High-Performance Engine
The 2018 X5 5.0i E30 map equipp
