Your performance
Stage 1
Power
420hp
Stock 333 hp +87 hpgain
Torque
620Nm
Stock 500 Nm +120 Nmgain
Figures depend on your vehicle’s hardware, condition and fuel.
Eagle Tuning · Custom performance
BMW Serie 8 GC
840i Xdrive
G16 LCI 2022 ... Gasoline 333hp
In development · Contact us for availability.
Make it yours.
Choose your tuning.
Your performance
Stage 2
Power
450hp
Stock 333 hp +117 hpgain
Torque
650Nm
Stock 500 Nm +150 Nmgain
Figures depend on your vehicle’s hardware, condition and fuel.
Hardware requirements
Hardware modifications are required. Share your VIN, mileage and current modifications with us to confirm the requirements for Stage 2.
Transmission calibration
Gearbox tuning
Better together.
Pair your engine calibration with gearbox tuning. Contact us to confirm the options for your transmission.
Before you choose
Chiptuning gearbox software makes it possible to exploit the full potential of your vehicle and to benefit from an optimal driving experience. Combined with Eagle Tuning chiptuning, it allows the parameters of the engine software to be harmonized with those of the gearbox software which are in constant communication. Chiptuning gearbox software makes it possible to exploit the full potential of your vehicle and to benefit from an optimal driving experience. Combined with Eagle Tuning chiptuning, it allows the parameters of the engine software to be harmonized with those of the gearbox software which are in constant communication.
Your performance
Eagle Plus
Built around your setup.
Contact us for the calibration details and performance figures for your vehicle.
Before you choose
We developped the Eagle Plus option package to provide our customers with the ultimate driving experience. By adding new program code to the original engine management system we can now programm new functions like Launch Control, No Lift Shift , Anti Theft Mode and many more. Even more driving pleasure for those who can handle it.
Available options
The Eagle approach
Your car.
Your calibration.
Custom software, developed around your vehicle and its setup. We review vehicle logs and refine the calibration for power, response and everyday drivability.
Talk through your setupOur tuning guarantee.
Custom tuning in the United States includes a 2-week money-back guarantee: if you are not satisfied within 14 days, we offer a full refund.
Our custom tuning includes a 5-year software warranty.
Contact [email protected] about your tuning, refund or software warranty.
A few things to know.
Which stage is right for my car?
Choose a stage above to see its figures and requirements. For Stage 2 and higher, contact us with your VIN, mileage and current modifications so we can confirm the hardware your setup needs.
How does custom tuning work?
We review your vehicle’s setup, collect logs and adjust the calibration. The final result depends on the vehicle’s condition, hardware and fuel.
How do I book?
Use “Request appointment” to carry this vehicle into the appointment form. We’ll confirm your tuning requirements and timing with you.