Fabspeed Porsche 997 Turbo XperTune Performance Software electrical The Handheld device "marries" with

The Handheld device "marries" with your vehicle and can only be used on one vehicle

5" diameter bigger than any competitors systems for maximum power and turbo boost transition

Upgrade the most restrictive part of your Turbo's exhaust system

Significant weight savings over the factory heavy H-Pipe exhaust

Fits all McLaren MP4-12C Vehicles

Fabspeed Porsche 997 Turbo XperTune Performance Software electrical The Handheld device "marries" withHP: +72 TQ: +84 Achieve maximum power from the Porsche 997 Turbo 3. 6L engine without sacrificing driveability or reliability by optimizing the engine's performance. Fabspeed Motorsport offers an alternative tuning method for vehicles equipped with ECU's that traditionally required bench flashing. No longer do you need to remove your ECU and mail it in for a tune. The Handheld device interfaces with the OBD II port on your vehicle and your computer to