KAY Tuning Mercedes-AMG M177/M178 Super License — ECU + TCU + CPC
THE DETAILS / KAY TUNING
EVERYTHING ABOUT YOUR TUNE.
KAY Tuning Super License
Complete at-home tuning for supported Mercedes-AMG M177/M178 models. One package combines ECU, TCU, and CPC tuning for $1,399.
Included
- Stage 1 and Stage 2 ECU tunes and supported fuel maps
- TCU tuning
- CPC tuning
- KAY Ultra: map switching, flex fuel, and anti-lag where supported
- KAY tuning dongle
- iOS and Android tuning app access
- Flash compatible custom tuning files from your preferred independent tuner
- Supported logging and diagnostic functions
How it works
Get your license and included dongle, download the KAY app, connect through the vehicle OBD port, and flash compatible calibrations from your phone.
Compatibility: Support varies by vehicle, model year, software versions, calibration and hardware. Confirm exact compatibility before purchase. Supporting modifications may be needed for Stage 2 or certain KAY Ultra features.
EVERYTHING YOU NEED. NOTHING YOU DON'T.
Tune your AMG from your phone. No shop visits, no expensive equipment. A complete tuning platform built around your car.
ECU + TCU + CPC
Stage 1 and Stage 2 ECU calibrations and TCU tuning, with CPC tuning included.
KAY ULTRA
Map switching, flex fuel and anti-lag where supported. Included as standard.
KAY TUNING DONGLE
Compatible dongle included. Connect through the OBD port and tune from your phone.
TUNE FROM YOUR PHONE.
Purchase your KAY license, download the KAY app, connect to your AMG and flash your supported calibration from home.
MORE INCLUDED.
- Stage 1 + Stage 2 ECU calibrations
- TCU tuning
- Supported fuel maps
- Data logging and diagnostics
- Flash-to-stock support
- CPC tuning included
Features and flashing compatibility vary by model, model year, ECU/TCU software, and supporting hardware. Verify vehicle compatibility before purchase. Stage 2 requires appropriate modifications.
CHOOSE YOUR KAY LICENSE.
Find the right tuning package for your AMG.
ECU + TCU
Stage 1 and Stage 2 ECU tuning, TCU tuning, KAY Ultra and dongle.
TCU tuning
KAY Ultra
Dongle included
CPC ONLY
Standalone CPC tuning for compatible Mercedes-AMG vehicles.
$399 without dongle
$499 with dongle
ECU and TCU not included
SUPER LICENSE
Complete ECU, TCU and CPC tuning for supported M177/M178 vehicles.
TCU + CPC tuning
KAY Ultra
Dongle included