Fabspeed Mercedes-Benz AMG GT 4.0L V8 Bi-Turbo XperTune Performance Software Accessories & Apparel Fits all Porsche 970 Panamera

Fits all Porsche 970 Panamera S vehicles (2010-2013)

Includes Fabspeed ECU Tune to optimize engine performance for the additional horsepower and torque and to alleviate potential check engine faults when running the Race configuration

15mm and 17mm sockets

making shifts crisper and more responsive

the valves open up

Fabspeed Mercedes-Benz AMG GT 4.0L V8 Bi-Turbo XperTune Performance Software Accessories & Apparel Fits all Porsche 970 PanameraPerformance ECU software upgrade improves horsepower, torque, and driving characteristics of the AMG GT's M178 4. 0L V8 Bi Turbo Engine by reprogramming various sensor inputs, air fuel ratios, and boost pressure. NOTE: This is not a physical shipped product. This upgrade requires you to send us your ECU for re programming. You will be emailed a download link with detailed instructions after adding this to your cart and checking out. Special requests