Field VEHICLE YEAR is required Field VIN is required Field PROGRAMMING METHOD is required Field OCTANE is required Field CHOOSE TUNE is required Continue shopping “PORSCHE 991.1 TURBO / TURBO S ECU TUNE” has been added to your cart. ECU TUNING PORSCHE 991.1 TURBO / TURBO S ECU TUNEVehicle Application: (2013-2016) Porsche 911 Turbo / Turbo SHorsepower Gains: +120-130hpTorque Gains: +135-145tqNote:This purchase is for AMR Performance ECU Software and will require the ECU to be shipped to AMR Performance HQ. -