Porsche 991.2
911 Turbo / Turbo S
M-Engineering delivers a complete tuning solution for the 991.2 Turbo and Turbo S, unlocking the full potential of the twin-turbocharged 3.8L flat-six with ECU calibration, power packages, and performance parts.
Tuning & Support
Power Packages
Performance Parts
M-Engineering Goods
Limited-run merch & collabs. Get 'em while they're hot!
Upgrade your M-Tuner
Upgrade your M-Tuner experience with our official v2 to v3 Trade-In Program. We're offering our loyal customers the chance to exchange their wired v2 dongle for the new, cutting-edge M-Tuner v3 wireless dongle. Experience a faster, cleaner, and more convenient connection for all your tuning needs.
"Rock solid and absolutely rips"
John Gaydos, Soul Performance Parts
The M-Engineering software is bonkers, have done a ton through our shop and it’s rock solid and absolutely rips
M-Tuner For The 991.2 Platform
Introducing our newest M-Tuner platform. Now available for the 991.2!
Live Map Switching For The 991.2 Platform
Introducing the latest M-Tuner update for the 991.2, and for the first time ever on this platform, on-the-fly live map switching.
This update for 991.2 M-Tuner is totally free and comes standard now with your M-Tuner purchase. It is applicable for all 991.2 Carrera/Turbo/GT2RS owners.
If you currently have M-Tuner for 991.2 and would like to update to map switching, just shoot us an email at info@m-engineering.us
How To Flash Your ECU & PDK With M-Tuner For 991.2
This will take you through the simple and easy process of flashing your tune to your vehicle using the M-Tuner Suite & Dongle.
For any questions or concerns please feel free to email info@m-engineering.us
