Emissions-Tested GIAC Performance Software Available for Most Porsche Flat-6 Applications. Get Your Updated Flash Now!
Great News! GIAC has expanded its line of software products for street use with all the power and reliability you've come to expect from GIAC. In August of 2022, GIAC Performance Software for many turbo and non turbo Porsche MY 2001-2021 applications, received CARB Executive Orders (EOs), permitting its advertisement, sale, and installation in California. Find your vehicle in the list below and schedule a software update with an authorized GIAC retailer today.
| Model Years | Model Name | Engine Platform | |
| 2001-2005 | 911 Turbo/Turbo 4 3.6L | Turbo Charged | More Info |
| 2001-2005 | 911 Turbo S 3.6L | Turbo Charged | More Info |
| 2002-2005 | 911 GT2 3.6L | Turbo Charged | More Info |
| 2007-2009 | 911 Turbo 3.6L | Turbo Charged | More Info |
| 2008-2009 | 911 GT2 3.6L | Turbo Charged | More Info |
| 2010-2012 | 911 Turbo 3.8L | Turbo Charged | More Info |
| 2010-2012 | 911 Turbo S 3.8L | Turbo Charged | More Info |
| 2011 | 911 GT2 RS 3.6L | Turbo Charged | More Info |
| 2013-2016 | 911 Turbo 3.8L | Turbo Charged | More Info |
| 2013-2016 | 911 Turbo S 3.8L | Turbo Charged | More Info |
| 2015 | Macan Turbo 3.6L | Turbo Charged | More Info |
| 2015-2018 | Macan S 3.0L | Turbo Charged | More Info |
| 2016-2018 | Macan Turbo 3.6L | Turbo Charged | More Info |
| 2016-2021 | Panamera 4S 2.9L | Turbo Charged | More Info |
| 2017-2019 | 911 Carrera / Targa 3.0L | Turbo Charged | More Info |
| 2017-2019 | 911 Carrera / Targa S 3.0L | Turbo Charged | More Info |
| 2017-2019 | 911 Carrera / Targa GTS 3.0L | Turbo Charged | More Info |
| 2017-2019 | 911 Turbo 3.8L | Turbo Charged | More Info |
| 2017-2019 | 911 Turbo S 3.8L | Turbo Charged | More Info |
| 2019 | 911 GT2 RS 3.8L | Turbo Charged | More Info |
| 2019 & 2021 | 911 Carrera / Targa 3.0L | Turbo Charged | More Info |
| 2019 & 2021 | 911 Carrera S / Targa S 3.0L | Turbo Charged | More Info |
| 2019 & 2021 | 911 Turbo 3.8L | Turbo Charged | More Info |
| 2019 & 2021 | 911 Turbo S 3.8L | Turbo Charged | More Info |
| 2019-2020 | Panamera/Panamera 4 3.0L | Turbo Charged | More Info |
| 2019-2021 | Macan S 3.0L | Turbo Charged | More Info |
| 2019-2021 | Cayenne S 2.9L | Turbo Charged | More Info |
| 2020-2021 | Macan GTS 2.9L | Turbo Charged | More Info |
| 2020-2021 | Macan Turbo 2.9L | Turbo Charged | More Info |
| 2015-2016 | Boxster GTS 3.4L | Normally Aspirated | More Info |
| 2015-2016 | Cayman S 3.4L | Normally Aspirated | More Info |
| 2015-2016 | Cayman GTS 3.4L | Normally Aspirated | More Info |
| 2016 | Cayman GT4 3.8L | Normally Aspirated | More Info |
| 2016 | Boxster Spyder 3.8L | Normally Aspirated | More Info |
| 2014-2016 | 911 Carrera S/4S 3.8L | Normally Aspirated | More Info |
| 2002-2005 | 911 Carrera 4 3.6L | Normally Aspirated | More Info |
| 2002-2005 | 911 Carrera 4S 3.6L | Normally Aspirated | More Info |
| 2002-2005 | 911 Targa 3.6L | Normally Aspirated | More Info |
| 2012-2013 | 911 Carrera 3.4L | Normally Aspirated | More Info |
| 2009-2012 | Boxster S 3.4L | Normally Aspirated | More Info |
| 2009-2012 | Cayman S 3.4L | Normally Aspirated | More Info |
| 2011-2012 | 911 GTS 3.8L | Normally Aspirated | More Info |
| 2011-2012 | 911 Speedster 3.8L | Normally Aspirated | More Info |
| 2009-2012 | 911 Carrera/Targa S/4S 3.8L | Normally Aspirated | More Info |
| 2005-2008 | 911 Carrera S/4S 3.8L | Normally Aspirated | More Info |
| 2005 & 2007-2008 | 911 Targa S/4S 3.8L | Normally Aspirated | More Info |
