Porsche 971 Panamera XperTune Performance Software (2017+) X6M Constructed from genuine carbon fiber

Constructed from genuine carbon fiber

Lamborghini Gallardo Sport Catalytic Converters (STREET)

The OEM Cat restricts exhaust CFM flow

Experience a serious increase in horsepower and torque with this Porsche performance package designed for the 964 Carrera

Incredible increase in turbo spool and throttle response

Porsche 971 Panamera XperTune Performance Software (2017+) X6M Constructed from genuine carbon fiberXperTune Performance software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air fuel ratios, and boost pressure (if applicable). Achieve maximum power without sacrificing drivability or reliability by optimizing the engine's performance. Greatly enhances the power and dynamic performance and drivability of this wonderful vehicle. NOTES: While a vehicle equipped with bolt on upgrades will