“…the most advanced all-in-one OBD tuning suite…”

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  • Options Price: $0.00
  • Product Price: $1,999.99
  • Total: $0.00


mercedes amg gt63s tune


  • Make: Mercedes-Benz
  • Model: AMG GT63 / GT63S
  • Engine: 4.0L BiTurbo

What is the AMR Performance Pro Tuning Suite?

The AMR Performance Pro Tuning Suite is the most advanced an all-in-one OBD diagnostic and programming software on the market that will allow you, the end users, to flash AMR Performance provided tune(s) and custom tune(s) to their ECU. The user can live monitor, datalog, switch back to stock, read fault codes, and clear faults all from the comfort of their own home!

What are the Pro Tuning Suite features?

  • 100% Plug-and-Play functionality
  • Read Trouble Codes in all vehicle modules
  • Clear Trouble Codes in all vehicle modules
  • Reset Learned Adaptations (octane, knock, fuel, etc…)
  • Live Data Monitoring (monitor vehicle parameters live)
  • Live Data Monitoring Recording (datalogging)
  • Flash all available tunes for your vehicle at your leisure
  • Custom tuning capabilities for your own tuner of choice
  • Pre-Loaded tunes: Stage 1 and 2 for both 91 and 93 octane (burble and non burble files)

Power Gains:

  • Stage 1: up to +80-100hp / +120-130tq (octane depending) 
  • Stage 2: up to +100-120hp / +150-160tq (octane depending)
  • stock power based off factory est.: 630hp / est. 664lb-ft



  • Optimized Fuel Mapping
  • Optimized Timing Curve
  • Improved Fuel Efficiency
  • Broader & Stronger Power Band
  • Lower RPM Hesitation Eliminated
  • Increased Turbocharger Response
  • In-House Engineered & Tested Results
  • Smoother Firmer Transmission Shift Patterns


Parameter Logging:

Once connected to your vehicle, all you would need to do is select “START LIVE MONITORING“. The software will automatically grab the available monitors and, if available, custom monitors that we have designed specifically for your vehicle. To record the live monitor screen, simply select “LOG MONITOR DATA“. To stop monitoring any data, simply select “STOP LIVE MONITORING“.


Have your own tuner?

Not to worry! The AMR Performance COMPORT Pro Tuning Suite is a one stop shop! You can data log your vehicles parameters, save them and email them to your tuner. Your tuner can make the corrections needed, upload the tune to your account and within seconds of uploading it is now available for programming!


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*** Due to the nature of this product, all sales are final. There are NO REFUNDS or order cancellations. ***

Additional information

Weight15 lbs
Dimensions15 × 10 × 12 in

Customer Reviews

Based on 5 reviews
Pete Maletto
absolutely woke!

Got a ECU and TCU tune for my 21 AMG GT 63 The ECU tune absolutely woke the engine up and the TCU tune took my lazy prematurely shifting transmission that never shifted in the sweet spot and lit it up 1k more RPM and now the car is an absolute beast when it's called upon. Ask for Chris Chan who is the most responsive and knowledgeable person you could ever ask for. He guided me through the entire process and carefully explained all the details. Since I never flashed a car before it was a little intimidating but Chris gave me comfort and the whole thing was effortless. The COMPORT setup is amazingly easy and the AMR tuning guide was very thorough.

Tony D.

Had a local Mercedes dealer install my downpipes and flash the tune using the Comport Pro, took 2.5 minutes! The power is insane. Pulls for dayssssssssss. Every gear is smooth! Now to buy your CPC haha

William S

Stage 1 really work up this car! The throttle response and power is amazing! You guys are the best! Can not wait until my downpipes come in to go to stage 2! Also just ordered my CPC on your website ;) #customerforlife

Anthony B
Could not be happier with the service and products!

Could not be happier with the service and products! Their skills with my 2021 Mercedes-Benz GT63S AMG are unmatched! I am not new to the tuning game and have dealt with my fair share of tuners over the past 15years, but AMR Performance is hands down the place to be! Could not thank you guys enough! Even my dealership says you guys are the only choice! <3

Alejandro Ortiz
WOW!!!!!! Big GAINZ.

@c_chan450 helped me out with the tune for my GT63s AMG. I was a little concerned on what company to go with for the tune, but after having a long conversation with @c_chan450, I was happy. I tuned the car yesterday and WOW!!!!!! Big GAINZ. Happy with the results and really thankful with @c_chan for answering all my questions and helping me through out the process. Hands down best company out there. If you want to see my car in action @alexortiz32_amg