2020-11-15
GIAC engine performance software for the 2016 - 2020 Porsche ® Panamera ® and Panamera 4 ® is now available. The GIAC stage 1 plus program includes increased boost, changes in fueling and .....
2018-10-09
GIAC is proud to release new OBD flash programming for the 2010 - 2015 First Generation 958 (Cayenne) and 970 (Panamera) Turbo and Turbo S. Featuring GIAC\'s new compression strategy advancements, al .....