GIAC performance software for the 2006 A3® 2.0T smoothly delivers a 18-50hp and 50-85 ft-lbs gain. For optimum power gains the software must be coupled with a cold air intake, exhaust, and the latest factory upgraded rail pump (although GIAC offers software options for all factory rail pumps).

GIAC has been producing the highest quality performance software for Audi® and VW® performance applications for longer than most other tuners in the market today have been in existence. In fact we have been working on these applications for over 15 years now and have achieved success with these cars year after year because we have been willing to devote the time necessary to get it right. We have a variety of programs for almost every Volkswagen made from 1991 to present and most Audis from 1996 and later. All programs feature full recalibration for all driving conditions, which we can replicate at our test facility in Irvine CA.