Porsche Cayenne S DFI (2008-2010) GIAC Performance ECU Software Exhaust 4 Ply silicon connectors with

4 Ply silicon connectors with stainless steel clamps

Consistent brake release characteristics

- 2015+ Volkswagen Golf R

5 S4 customers with a VIN based GIAC flash key(dealer installed flash) can now transfer their flash to the new Flashloader Mobile system

- Downpipe (recommended)

Porsche Cayenne S DFI (2008-2010) GIAC Performance ECU Software Exhaust 4 Ply silicon connectors withGIAC 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