Performance
Performance
Software
Software
calibrations for:
calibrations for:
  • audi ®

GIAC performance software for the audi S5 ® B8 2008 - 2012

4.2 Liter


Engine
Controllers


Info
GIAC Stage 1 Plus adds horsepower, torque and more throttle response throughout the power band. This calibration is compatible with vehicles that have no other upgrades to basic "bolt-ons".
Quality intake and exhaust upgrades will improve performance.
OEM Horsepower
and Torque
349 HP  325 Ft-Lbs
GIAC Pump Mode*
365 HP  340 Ft-Lbs
GIAC Race Mode**
375 HP  347 Ft-Lbs

HP and Torque figures are average engine estimates derived from wheel power and acceleration testing.
* 91 (r+m)/2 or 95 RON fuel compatible. 93 (r+m)/2 or 98 RON equivalent fuel for optimum results.
** 104 RON fuel compatible. 109 RON equivalent fuel for optimum results.
Dyno Plots
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Supported ECUs
8T0907560A
8T0907560G
8T0907560K
8T0907560M
8T0907560N
8T0907560Q
8T0907560R
8T0907560S
8T0907560T
8T0907560AB
8T0907560AD
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Hand Held Flashloader Switcher

GIAC's Flashloader Handheld Switcher allows users to switch between GIAC-tuned software programs with the touch of a button. The product is a pocket-sized,hand-held device that plugs directly into the OBD port. It uses serial flashing technology and requires no additional hardware within the DME.

Switching is performed by selecting the desired mode with the touch buttons. Cycling the ignition will save the new mode to the ECU's memory and retain its state until switched again.

More info.