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ECU Tuning for Mercedes-Benz AMG C63S (2014-2018)

(M177 4.0L V8 BiTurbo) 

(Bosch MED17 ECU/ECM)



- ECUPROGRAM tune file

- ECU Tune Install


C63S M177 Tuning Potential:


- - STOCK HP & TQ - -

476 HP or 510 HP / 516 FT-LB (700 Nm)


- - STAGE 1 - -

570 HP / 626 FT-LB (850 Nm)


Can be performed on stock C63S


- - STAGE 2 - - [+$200]

620  HP / 664 FT-LB (900 Nm)


Requires Mods:

  • Catless Downpipes


Stock power and gains vary based on conditions and state of the vehicle.


The Mercedes-Benz M177 engine is a 4.0-liter twin-turbocharged V8 gasoline engine renowned for its power and performance. Featuring a "hot inside V" configuration, which places the turbochargers within the V of the engine, the M177 delivers impressive horsepower and torque while maintaining compact dimensions and reduced turbo lag. Used extensively in various Mercedes-AMG models, such as the C63, E63, and GT, this advanced V8 engine is praised for its responsiveness, exhilarating driving experience, and distinctive AMG exhaust note, making it a favorite among performance enthusiasts.


The MED17.7.7 is an engine control unit (ECU), also known as DME/ECM/DDE. It is responsible for controlling the fuel injection, turbocharging, and other engine management functions. In order to tune the vehicle, it is necessary to modify the MED17 map, through ECU programming, remapping or through the use of an aftermarket tuning box.


The Powergate 3 Handheld Flasher is a tool used for tuning engine control units. It allows for custom tuning, supporting a wide range of vehicle models and storing up to 10 tuning files. Its user-friendly interface and intuitive menu make it easy to use, even for those with limited tuning experience.


There are several reasons why you might consider tuning, including:


- Increase Horsepower & Torque: The most noticable benefits of tuning your ECU is the increase in horsepower and torque. Even without aftermarket modifications, you can see a significant improvement in your engine's performance, resulting in faster acceleration and a more engaging driving experience.


- Improve Fuel Efficiency: While more HP and TQ is often the primary goal of tuning, many tuning parameters can also result in improved fuel efficiency. By optimizing the engine's performance, you can reduce the amount of fuel needed to accelerate and cruise, saving you money at the pump.


- Enhanced Reliability: By addressing common issues from the factory and making the engine more efficient, you can reduce the risk of breakdowns and extend the life of your vehicle.


Tuning File Fits:

2014 2015 2016 2017 2018

Mercedes Benz AMG C63 and C63S (4.0 Litres, V8 Turbocharged)

Mercedes AMG C63S M177 Tuning (2014-2018)

  • All Tuning features can be adjusted specifically to your liking and driving style!


    - Tailored Performance to Highway, Track, City

    - Pops and Bangs

    - Fuel Type

    - Optimized boost, fuel, spark, timing values

    - Top Speed Limiter Removal

    - More Responsive Throttle Control

    - Better towing performance

    - All OBD Monitors Function as Stock

  • Software installation is included in this purchase. 

    Tuning your car with ECUPROGRAM is one of the easiest yet most effective mods you can do! All tunes are made in house suited to your needs.


     1. After purchase, a team member will contact you to discuss the details of your car, allowing us to code a file tailored to your vehicle.

    2. This file can then easily be installed though a purchased or rented ecu flasher. You can do this on your own or call us and we'll help!


    Alternatively you can book an appointment or mail in your ECU and we'll do all the install in-house.


    Click here to learn more.

View parts for this car



Turbocharger for VW/Audi 2.0/1.8 MQB PLATFORM




Test Pipe for 2009-2017 Audi A4/A5/Q5 2.0T with EA888




Supercharger Pulley Upgrade Kit for Audi with 3.0T supercharged (before 2016)



Look no further - ECUPROGRAM, your dream Performance Tuning & Upgrade Shop is here! For more information about our ECU tuning services and how it can benefit your vehicle, don't hesitate to reach out to us.

4527 1 St SE, Calgary, AB T2G 2L2, Canada

(403) 457-3650

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