
Audi A4 / A5 / Allroad (B8.5) 2.0 TFSI GIAC Performance ECU Software Upgrade
GIAC software helps you extract the maximum potential from your Audi 2.0T (2013+). This product fits: - 2013+ Audi A4 2.0 TFSI - 2013+ Audi A5 2.0 TFSI - 2013+ Audi Allroad 2.0 TFSI Power gains have been measured at: - 43 wheel horsepower and 41 wheel torque on 91 octane - Estimated crankshaft power output of 272 brake horsepower and 307 brake torque on 91 octane * Higher power gains will be seen with higher octane fuel and/or additional hardware modifications Hardware requirements: - Intake (recommended) - Downpipe (recommended) Software price includes 91 or 93 octane performance mode. Other available modes include: - Stock - Race performance (100 octane or water-methanol injection) - Valet mode For a demonstration of GIAC's on-the-fly switching capability, please view: Also available is GIAC's bluetooth wireless switching device. This device replaces the wired connection to your OBDII port with a bluetooth dongle that pairs to your Android phone (iPhone is not supported at this