Porsche 991.2 Turbo S 2019 mapswitching We recommend a one-step colder

We recommend a one-step colder spark plugs for better performance

You will be charged overnight return shipping at checkout

We will ship you our DME cable and provide personal assistance from one of our staff members

We will ship you a My Genius handheld device which requires a Windows 7+ computer to pass files in between

Pricing includes ECU unlock

Porsche 991.2 Turbo S 2019 mapswitching We recommend a one-step colderExpertly calibrated and meticulously refined, DME Tunings ECU software is guaranteed to give you MORE of a good thing. More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range. DME