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Porsche Cayenne S DFI (2008-2010) GIAC Performance ECU Software

GIAC

Porsche Cayenne S DFI (2008-2010) GIAC Performance ECU Software

 

GIAC maintains the only true switchable software program for the Porsche Cayenne S. Power gains have been measured at:

- 20 wheel horsepower and 32 wheel torque on pump gas

- Estimated crankshaft power output of 412 horsepower and 413 lb. ft. of torque on pump gas

Hardware requirements:

- Intake filter (recommended)

Price includes the following performance modes, in addition to a handheld switcher:

- Stock

- Pump gas performance

Other benefits to GIAC software include:

- Improved fuel economy

- Improved throttle response

- Removed speed limiter 

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$ 1,499.99