Description
c43 ecu tune | mercedes c43 tune
Mercedes Benz C43 AMG W205 ECU Software Upgrade (SHIP IN ECU)
Vehicle Application: 2017-2023 Mercedes Benz C43 AMG
(Factory Horsepower: 362hp | Factory Torque: 384tq)
Octane(s) Available: 91 Octane | 93 Octane
91 Octane Horsepower: 500hp
91 Octane Torque: 550tq
93 Octane Horsepower: 525hp
93 Octane Torque: 575tq
- *Note: For vehicles manufactured from 2019 onward, the advertised power increases are limited by the factory CPC. To fully achieve the advertised performance, our CPC upgrade is required. Expected HP without CPC upgrade will result in gains that are 1/2 the advertised gain rating above. Click here to see CPC upgrade
AMR Performance Enhancement Features:
- 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
Launch Control: BOOST-OFF-THE-LINE (in-car view) (courtesy of our customer Scott Abrino)
Launch Control: BOOST-OFF-THE-LINE (outside view)
– Power increases are based on AMR Performance actual measured stock horsepower numbers and not those reported by Mercedes-Benz.
– Reported power figures measured on AMR Performance in-house AWD Dynamomenter (dyno) are with US Spec vehicles, using US based corrections and an based on an average of multiple vehicle runs. Specific figures are estimated based on in-house measured wheel power figures and will vary. Results may vary depending upon environmental conditions, vehicle, transmission, vehicle health, operating conditions, temperatures, fuel grade, dyno type, dyno setup, other variables and other modifications.
Congratulations to Scott Abrino in his Mercedes-Benz C43 AMG (w205). Equipped with AMR Performance RV3.1 ECU Software Upgrade, he was able to achieve a 3.3 second 0-60 back-to-back as well as taking the crown as Leader of the Boards!
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JOSH LONDON –
Awesome tune, great customer service and communication! My ECU was flashed and returned to me within 24 hours. Couldn’t be happier!
Michael Groom –
Purchased RV3.1 for my C43 AMG. Quite pleased. Chris Chan has been a pleasure to deal with answering all my questions before, during and after the transaction. I used to drive in Sport mode for my Individual setting, now Comfort mode feels like Sport+ This thing is a rocket. Yet to put it through the paces, but I couldn’t be happier. Even idles smoother, can’t even tell it’s on.
Harman Sawhney –
Wow. The entire AMR team is great and dang, do they know the C43/M276 platform well! Chris (Instagram: C_Chan450) and Matt (AMR_MForbes) are great people to deal with and very receptive to all the questions I had and still have as I continue to learn more and more about my car and performance. Chris has been in contact with me for over 2 years now and had reached out initially when my car was still leased instead of financed and taught me a lot of great things about the C43 platform. He was constantly reaching out to me and educating me about small things here and there. Being on the East Coast and Chris being on the West Coast, I am sure he doesn’t ever sleep because I would ask him questions insanely late at night or extremely early in the morning and he somehow was always responding within the hour. I’ve put about 250 miles now on my RV3.1 with Special Features Mercedes AMG C43 and the car is absolutely transformed. Simply put, it’s a rocket. Everything from the sounds it makes, to the throttle response to how the car shifts now is optimal. I drove to CT where AMR is stationed and Matt guided me every step of the way. He was very receptive to the questions I had regarding performances and finances. He was extremely patient with me and overall just a super personable guy. All in all they had my car tuned and ready to hit the road in about 2.5 hours which is insane. Major shout out to the entire AMR team, they are the best guys I could have asked to tune my car. I can’t wait to put the hurt on some owners cars when the pull up at red lights, hahah! One happy customer here!
Zoriy Malkov –
I went with AMR on my 2019 C43 sedan did the RV3.1 tune, couldn’t be more happier with it. Chris (ig: c_chan450) who’s the ambassador for AMR in California helped me from start to finish. We first linked up on the MB world forum and from there he explained unleashing the beast mode and how amr focuses on not only performance, but reliability and consistency! His customer service is on point, amr is great tuner they developed a wonderful and safe product! The car runs smooth, much quicker, sounds great! I couldn’t be happier! Thank you @c_chan450 Thank you @amrperformance
Mike Johnson –
Have to say these guys have superb customer service and the tune is INSANE on my Mercedes C43. I have only had it on for a few hours and the I can’t stop smiling behind the wheel. I met Chris on IG and he literally responds to any question I have within SECONDS. I highly recommend AMR for all of your performance needs. These guys are the real deal! Thanks again Chris!
Vanmonirack Hour –
This was the first time I ever got a tune and Matt was a blessing. He was friendly, patient, and more than willing to answer any and all of my questions. He answered every phone call I had and replied quickly to all of my emails. AMR customer service is top notch and should be the benchmark for all other companies out there. I purchased the RV3.1S tune and sent my ECU out on a Thursday. The turnaround time is amazing. AMR updated my ECU and it was shipped back to me the very next day. I am very pleased with their service and product. It totally transformed my car. It honestly feels like an entirely different vehicle. 10/10 Customers service 10/10 Product I will definitely be going back to AMR for all future mods.
Gary Jarian –
Mathew has been amazing to work with! Spent countless hours researching on which tuning service I should go with for my Benz before going with AMR and have never looked back. Currently the fastest and loudest 2019 C43 AMG in Maryland!
Brandon Gosson –
AMR 10/10 would recommend to a friend. The guys over at AMR are willing to help you out with anything you need. Very happy and glad I got the RV3.1 tune P2 package! Matt has helped me along every step of the way, the tune was worth every penny. Customer Service is excellent and they take pride in doing so. The guys over at AMR Performance treat you like actual people, very easy to talk to! Get your AMR tunes today it with be worth it, you will not be disappointed!
David Gutshall –
Version 3.1 tune on my 2018 C43. Car is a rocket ship. Absolutely loving the launch control and acceleration.
Michael Kanen –
Got my 2018 C43 AMG back from AMR Performance after getting the Stage 2 3.1 Tune.. car is unreal. Shout out to Robert and Matthew for helping me out throughout the process and answering all of my questions. Thanks again!
Blake Brabham –
Although I was unable to make out to their shop, Matt was more than accommodating to all of my needs. I purchashed the ship in ECU for my Mercedes C43 AMG and the power increase was far more than I ever expected. I will definitely be a returning customer. The only thing I would change, would be to re-locate their shop next door to my house! ha! A BIG thanks to Matt and the AMR team for everything thus far. Keep up the excellent work guys!
Konrad K. –
TL-DR: I had a great experience at AMR. Following the tuning the car’s response and power delivery are very quick yet smooth. Driving now is much more fun. I have a 2017 C43 AMG, which I took for a dyno tuning at AMR Performance. One of the reasons that I chose AMR was the fact that they own a C43 AMG (as well as other AMG models, including the new E63S AMG). Thus, I knew that the tune they designed was thoroughly tested on their car. Another reason was their reputation. I was not disappointed. My wife and I had a fantastic and very exciting experience at AMR. Rob and Matt are very courteous and outstanding guys. They took the the time to explain everything and show us around. Even though there were some renovations going, the facilities are very clean, and everything is kept tidy. The tuning process took about 2.5 hours, and there was never a dull moment. Matt also showed us their cars, explained the modifications that were done to them. The car responds quickly and goes very smoothly now, there is no jerkiness or hesitation. I really love the firm and gentle pull the car has around 2000 RPM, and the smooth kick around 3500 RPM. I don’t have a good way to test 0-60 time yet, but my “butt dyno” tells me that the car is much faster now. Actually, the car’s response in the Sport+ mode requires a little getting used to, as the car is quite vicious at lower speeds. This is, of course, a good thing. In all the other modes car behaves very nicely, the response is quick but not brutal. I like the fact that I don’t need to push the throttle pedal much now, even gentle feathering induces a noticeable increase in acceleration and speed. But if you step on it, then be prepared for a strong push and a big grin on your face. I am very happy with the tune and the transformation of my car. Driving is much more fun now. Big shout-out to AMR Performance for their work and very pleasant experience with the entire process.
james murad –
Matt & Rob are real stand up guys who stand behind their product & have a real passion for what they do. I’m more than satisfied with the software upgrade they gave me for me C43 AMG!
Emile “MaXimus” Harding –
I have a C43 AMG and I did alot of research prior to selecting a tuner. After all the positive feedback I decided to choose AMR Performance. The process of sending my ECU was simple. I made some mistakes by not following directions which delayed my tunning process. Due to my mistake it took a little, but the support from Rob and Matt are A+. They were willing to fly to Florida to tune my car, but there was no need. I excited to report I will be going Stage 2 and no other place to get your tune done. THe customer service is the best in the Business. Hands down. Make Launch Control for my car guys 🙂
Vincent “SkitsversuS” Aiosa –
There’s a lot of uncertainty when choosing which company will be responsible for your ECU tune and how well the customer service is. My first call to AMR put all that worry to rest. I spoke to both Robert and Matt about my 2018 C43, each taking time out of their day to put my mind at ease answering any questions I had and explaining in detail how and what changes with the tune. I went to their facility to do an in-house dyno tune and the experience was great. Gains are plentiful and the car performs night and day from stock. Definitely recommend if you’re thinking about getting a tune!
Scott Arthur –
I had an amazing experience with AMR. I sent in my ECU to be tuned for my C43, and due to an error on my part the ECU needed to be rebooted and retuned after I made a mistake during reinstallation (make sure to double check that the battery is actually unplugged!). Matt was incredibly helpful the whole time, and helped me through troubleshooting steps before coming to the conclusion that it needed to be sent back. Their turnaround time on both occasions (the initial tune, and the reboot and retune) was incredibly fast. They had the ECU shipped out to me the same day it arrived at their facility. Now that it’s been successfully reinstalled, the car runs beautifully! The engine feels much smoother and more composed in comfort, and in sport and sport plus it pulls like crazy. The tune keeps the cracks and pops that make the AMG exhaust so fun, and the power up to the red line is incredible. I would highly recommend AMR for the quality of their product, and for the amazing customer service they provide!
Anthony Burton –
It was such a pleasure to work with AMR Performance and there staff is second to none! The amount of Knowledge they have shows, 20 years in the industry. There Custom ECU software update is just particular! The staff was kind and friendly felt like home. The software update they did on my 2017 Mercedes AMG C43 was insane they keep to true to there Stated Gaines and torque gains. Thanks AMR! Anthony B. PS…. car is fast as Mofo…..
Matthew Lahickey –
My experience with AMR was great. Matt and Rob were easy to work with and very accommodating. My car had some issues caused by another dealer, Rob went above and beyond to work with another local dealer to make sure every issue was solved. My car is running great now and I cannot thank AMR enough. Rob is a true professional, his integrity shows in his product and I would recommend AMR to anyone looking to get their car tuned. Not only will your car perform extremely well but it will also be safe and reliable. Customer service was also great at the shop and Matt was a pleasure to work with. He was always patient and willing to help. Overall they are an excellent shop.
Paul Gambardella –
Top-notch work, will be back again.