Audi S3 8V GIAC Stage 2 Peformance ECU Software Upgrade
GIAC
After months of development and testing on our in-house S3, GIAC Stage 2 software is officially available. We worked directly with the engineers at GIAC to create a software option that is not only extremely powerful, but offers factory levels of drivability.
GIAC also offers full program switching, so users have the ability to change between pump and race gas files on the fly. Power gains are:
+ 84 bhp & 85 btq on 91 octane
+ 99 bhp and 101 btq on 100 octane
Performance figures were measured at mid 3-seconds in 0-60 and sub 10-seconds in 0-100, on a GPS verified level road with Vbox software.
Hardware requirements:
- Cold Air Intake
- Downpipe
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