calibrations for:
calibrations for:
  • vw ®

GIAC performance software for the vw Passat B7 2012 - Present

2.0 Turbo TSI


GIAC Stage 2 adds horsepower, torque and more throttle response throughout the power band. A intake (with a good MAF signal) and exhaust is required to run this calibration.
OEM Horsepower
and Torque
197 HP  207 Ft-Lbs
GIAC Pump Mode*
265 HP  295 Ft-Lbs
GIAC Race Mode**
285 HP  315 Ft-Lbs

HP and Torque figures are average engine estimates derived from wheel power and acceleration testing.
* 98 RON equivalent fuel for optimum results.
** 106 RON equivalent fuel for optimum results.
Dyno Plots
Supported ECUs

Transmission Controllers

GIAC's two stages of DSG software truly optimize launch control, shift and torque limiter features for the end users performance modifications. Matching this program with the GIAC engine calibration will give the best results.
* Faster, smoother trans
Supported ECUs

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Other products

Fuel Pump - 2.0T and 3.0TFSI

This kit allows for more low pressure fuel delivery, in a variety of high fuel demand situations. It increases the flow rate of the low pressure fuel system before the regulator by over 250 liters per hour. Some GIAC supported applications perform best with a low pressure fuel pump upgrade, while other applications we support can use it to run a little more E85 with improved performance and driveability. Previously, one of our "K04 Extreme" customers added the fuel pump kit, without any other hardware of software changes and improved his 1/4 time by 3/10ths of a second at almost 4mph faster.

The GIAC Fuel Pump Kits fit the following cars:
- MK5 2.0T
- MK6 2.0T
- MK7 2.0T
- All 3.0T platforms
MSRP for either kit is $500 USD and can be purchased through any authorized GIAC dealer. For all inquiries and sales questions, please email

*3.0T kits require an additional boost tap that can be purchased separately for an MSRP of $70.
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.