Pay in 4 interest-free payments of $375.00 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
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No labor charges on new software purchases
This practice does not produce numbers that are indicative of what you will experience in real world driving
7+7 blade so producing extra power
it can be more difficult for daily driving
Porsche Cayenne Turbo (S) 2011+ GIAC Performance ECU Software Upgrade Add Overnight Return Shipping::No In stock and ready toGIAC is the only software manufacturer that provides a true ECU upgrade for the Panamera Turbo. Other manufacturers offer either a piggy back upgrade (using false signals to control ECU outputs), or flash OEM "S" files. This is evident by the fact that the factory speed limiter still remains active. With a piggy back upgrade, you will typically miss out on an extra 30 40 wheel horsepower when compared to a true software flash. GIAC performance
US$ 87.00
US$ 87.00
US$ 87.00
US$ 87.00
