Porsche Panamera Turbo (S) 2010+ GIAC Performance ECU Software Upgrade Add Overnight Return Shipping::Yes (+75) the goal with our B9

the goal with our B9 lowering springs is to keep ride quality as close to stock as possible

With the success of our 8V S3 spring

0T TFSI charge pipe upgrade kit

Extends O2 Sensor by 1

EMD Auto will evaluate the Products

Porsche Panamera Turbo (S) 2010+ GIAC Performance ECU Software Upgrade Add Overnight Return Shipping::Yes (+75) the goal with our B9GIAC is the only software manufacturer that provides a true ECU upgrade for the Panamera Turbo. Other manufacturers offer either a piggy back upgrade (using false signals to control ECU outputs), or flash OEM "S" files. This is evident by the fact that the factory speed limiter still remains active. With a piggy back upgrade, you will typically miss out on an extra 30 40 wheel horsepower when compared to a true software flash. GIAC performance