Mercedes-Benz TCU Software Upgrade

$2,499.99

-

Enhancements:

  • TCU Torque Limit Removal
  • TCU Speed Limiter Removed
  • Broader & Stronger Power Band
  • Reduced Transmission Slippage
  • Firmer Transmission Shift Patterns
  • Increase Transmission Shift Speed
  • In-House Engineered & Tested Results
  • Smoother Firmer Transmission Shift Patterns

Description

Unleash #beastmode and improve your vehicles performance in minutes!


The AMR Performance TCU software upgrade is the most advanced transmission tune on the market offering the latest in transmission control technology that can be programmed into your vehicle right from the comfort and ease of your own home.

Enhancements:

  • TCU Torque Limit Removal
  • TCU Speed Limiter Removed
  • Broader & Stronger Power Band
  • Reduced Transmission Slippage
  • Firmer Transmission Shift Patterns
  • Increase Transmission Shift Speed
  • In-House Engineered & Tested Results
  • Smoother Firmer Transmission Shift Patterns

VGS4NAG2

Customer Reviews

Based on 6 reviews
100%
(6)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
J
Jason B
Best choice ever!

Great upgrade when added to my comport pro tuning suite stage 1 tune. Super quick shifts, no delay and I even feel the car pulling harder. Its like a tune plus a tune haha ... Thanks AMR, you guys rock!

B
B.W.
Get it!

The TCU is awesome. Really improved the overall driving experience of my M278 E550 4Matic even when I flash my car back to stock.

But what is even better - AMR customer service. They worked with me to improve the TCU calibration and to work some issue so was having with the software due to my laptop.

Recommend them 198%!

A
Aaron Green
the best

Amr have the best community service and performance that I have seen from any other tuner. To start, their sales rep Chris helped inform me about everything they do and what sets them apart from other tuners. Before I had AMR I was tuned by DME which is known to be the fastest. I was constantly loosing races to people I should have beaten, the power would die off over 100, my car was running poorly and I felt that my car had way more potential. When I flashed my AMR tune everything was way better. I was gapping people that would normally gap me and after every shift you could feel the car just keep pulling like a mad bull on crack. Secondly on the community service side they have been nothing but helpful. My ecu was missing codes from my DME tune and AMR focused all of their time on re writing my ecu so I would be able to flash their tune. Lastly most tuners copy the same file onto every ecu which means that you will have to ship your ecu in with the risk of loosing it. I have learned that AMR has engineers that write your own tune tailored to your own car so I was able to flash it at my house. They are really the best out there.

D
Daniel Szczepanski
Great service and product

Great service and product. I did the ECU/TCU/CPC tunes for my E63S. Chris Chan is a stand up guy, informative and always available whenever I had any questions. Highly recommended.

R
Raymond Dong
ECU and TCU tune

AMR is the best!!! Got my ECU and TCU tune through them and it transformed my into a beast. Definitely look for Chris Chan, he will take care of you and answer all your question before AND after your purchases. Very informative and knows his stuff, RECOMMEND 150%!!!