Fabspeed Mercedes-Benz AMG 43 3.0L V6 Bi-Turbo XperTune Performance Software Accessories & Apparel Fits all Porsche 997 Carrera

Fits all Porsche 997 Carrera vehicles 2005-2008

based on over 30 years of Motorsport design and quality

Significantly increases horsepower and torque by 32 whp and 37 ft-lbs

Saves 11 lbs from the vehicle versus factory restrictive cats

Direct replacement for the OEM Porsche secondary muffler

Fabspeed Mercedes-Benz AMG 43 3.0L V6 Bi-Turbo XperTune Performance Software Accessories & Apparel Fits all Porsche 997 CarreraPerformance ECU software upgrade improves horsepower, torque, and driving characteristics of the M276 3. 0L V6 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 and tune