Description
Application:
- Make: Mercedes-Benz
- Model: C450
- Chassis: W205
- Platform: M276
Power Gains:
- Factory Stock Rating: est. 362hp / 384hp (factory advertised power rating)
- Stage 1 Performance: up to 490hp / 535tq (octane & environment depending)
- Stage 2 Performance: up to 500hp / 555tq (octane & environment depending)
What is the AMR Performance COMPORT Pro Tuning Suite?
The AMR Performance COMPORT 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 COMPORT Pro Tuning Suite features?
- FREE AUTO-UPDATES
- 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
Enhancements:
- 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“.
SYSTEM REQUIREMENTS
- Windows 8.1, 10 & 11; (Windows ARM not supported).
- COMPORT PRO TUNING SUITE is not currently available for Mac OS at this time.
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*** Due to the nature of this product, all sales are final. There are NO REFUNDS or order cancellations. ***





CJ_AMG (verified owner) –
When it comes to AMG, Chris Chan is the man. Easy and seamless support as well
Vinny C –
Best upgrade I ever bought. Used to have a JB4 sold it and figured I would give a full ecu tune a shot and glad I did. AMR Performance FTW! Car performs 100% flawlessly and pulls a lot harder than that JB4 did. What a difference! You guys rock!
Victor C –
Shoutout to AMR PERFORMANCE tuning on my C450 stage 2. Easy installation. Chris Chan provided excellent customer service and tech support. Highly recommended!!
Jonathan Razo –
Been a couple days with the Stage 1 tune from AMR on my C450 car runs even more agressive then ever before immediately feels alive & ready to put down power to the wheels…had an initial issue setting up my AMR Comport pro tuning suite but Chris Chan was able to help me out & get it all sorted out best customer support from anyone I’ve ever received helped me out on his personal time, definitely recommend anyone with any issue or questions talk to him on the C43 W205 FB page & forsure recommend getting a tune from AMR
David Rivera –
MB, c450 stage 2 Tune. A Top quality Tune and top customer service. First off, big thanks to Chris. I met Chris Chan online over 2 years ago and he answered all my questions and then sum. I just wasn’t ready to make the purchase. 2 years later, Chris answered more questions and provided the support I needed to help me make my decision. I made my purchase and as expected, Chris went above and beyond to make sure the install went perfect. Top quality tune teamed up with top quality customer service. Highly recommended, hit c_chan450 on Instagram, for all ur questions and concerns.
Phil Pham –
If you driving a european cars, I highly recommend AMR tune. First time I got tune on my third european car. I really love the tune. It really efficiency, my car really wake up after tune. After couple drive cycle I definitely feel the difference. Everytime I step on the gas pedal, it picked up real fast & shift way smoother & faster. Big thanks to Mr.Chan ig: @c_chan450 and AMR Performance team. I really love it, try it out guys. Worth the money, not like other cheap tune on the market right now.
tresallday –
Just got C450 tuned by Chris Chan. Very professional and answered all my questions. Impressive difference in power from the tune as well. Highly recommend!
Nicholas Zahalka –
I’ve never received such amazing customer service from a tuning company. Between Chris and the AMR performance headquarter team having great knowledge about there products, and the fastest response time to get all my questions answered. I highly recommend looking at these products they offer. When they mean beast mode let me tell you they mean it! I had a JB4 piggyback tune before. Now I feeI have a brand new car. With the shift patterns crisp and smooth. I feel this is how the car should have been. Best performance coming hand down. If I get another car if I ever leave my c450 amg. I will definitely be going back to AMR!
Declan Loye –
I currently have a C450 AMG.. I’m very pleased with the car but wanted more power which the car is capable of. After a lot of research AMR seemed to be the way to go. Myself & Chris Chan became followers on IG & I asked him a lot of questions about his car & found that he was with AMR performance. He is very fast at responding to any questions/ info etc that I needed. I purchased the comport tune that you can change different preloaded tunes & flash back to stock which is a key feature in my opinion. There support is excellent & so is Chris. I’m a satisfied customer & will use this company again & again
Slow C450 –
Have nothing but good things to say about the people here at AMR Performance. I ordered the comport through them, and was working with Chris Chan the whole way through – Great guy btw. He helped me by answering all my questions, giving me a great deal on the comport, and even helped me purchase faster shipping so I could get it sooner. Before installing the stage 2 tune from the comport, I had the RaceChip piggy back tune, and let me tell you, this is night and day difference. When they say it unleashes #BeastMode, they mean it! The car honestly feels 100x different. Quicker/More responsive shifts, broader powerband, more responsive throttle control, and much more. I may or may not have went and drove around after installing it for a good 6+ hours, just leaving me with a childish little grin the whole time. All in all, I’d strongly recommend AMR Performance for any of your car tuning needs. If I ever get rid of my 2016 Mercedes C450, I’ll 100% be going back to AMR to get my next car tuned as well. Thank you all again!
Nick Ingram –
Just used the AMR COMPORT to tune my C450 AMG and I can say that AMR has created an absolute beast! My car is now much faster and much louder, I am super happy with the results and Im glad I chose AMR over their competitors. Their staff is extremely helpful with any issues you have, super quick response time and just overall nice people! Chris (@c_chan450 on IG) was awesome and answered all of the questions I had. Thanks again AMR!!!
Javoni Jones –
I have a Mercedes AMG C450 and they provided excellent service. Even showed me things that the dealers missed when servicing my car. Will definitely be here again.
Michael Texidor –
The Guys over at AMR Performance are a pleasure to work with and they certainly know there stuff. Got my ECU tuned for my C43/C450 AMG stage 2, and as soon as I left the shop I could not stop smiling at how impressed I was the way my car was running. That same day later that night I went to the track and ran a 12.2 116mph on my first run, looking forward to see what’s next from AMR for the C43/C450 AMG.