Your performance
Stage 1
Power
420hp
Stock 367 hp +53 hpgain
Torque
600Nm
Stock 500 Nm +100 Nmgain
Figures depend on your vehicle’s hardware, condition and fuel.
Eagle Tuning · Custom performance
Mercedes S
S450
W223 02/2021 ... Gasoline 367hp
In development · Contact us for availability.
Make it yours.
Choose your tuning.
Your performance
E85
Built around your setup.
Contact us for the calibration details and performance figures for your vehicle.
Before you choose
Eagle Tuning E85 conversion allows your vehicle to run on 100% Bioethanol (E85) By intervening on the engine mapping of the vehicle, we modify several values of the original software of the manufacturer such as the richness, injection rate, cold start, etc ... so that the latter is able to roll and compatible with the E85. We therefore adapt the engine software to this type of fuel. Our E85 conversion solution is based on the original power of the vehicle, this conversion does not include an increase in power. Eagle Tuning E85 conversion allows your vehicle to run on 100% Bioethanol (E85) By intervening on the engine mapping of the vehicle, we modify several values of the original software of the manufacturer such as the richness, injection rate, cold start, etc ... so that the latter is able to roll and compatible with the E85. We therefore adapt the engine software to this type of fuel. Our E85 conversion solution is based on the original power of the vehicle, this conversion does not include an increase in power.
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.