GIAC Audi A4 1.8T Performance SoftwareGIAC performance software for the Audi A4 1. 8 T smoothly delivers a 38 hp and 60 ft lbs gain. For optimum perfomance the software must be coupled with exhaust and green coolant temp sensor. GIAC offers two additional performance options to take greater advantage of some common bolt on hardware upgrades on the B6 A4 1. 8t. The FXK03 and FXK04 chips are specifically designed to accommodate GIAC approved 36 lb injectors. This is an ideal upgrade for

- OEM size Front (288x25mm) & Rear (245/255x10mm) Brake discs

The included adapter is used to work with just about any VW/Audi shift lever

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and long lasting

Drop rates may slightly vary depending on transmission type and fuel level

Needed for 2004-2006 BEW

Whether you're looking for the grabbing roar of our Track Edition or the more sophisticated tone of our Touring Edition

*Only fits up to MY'12*

0T TSI GTI

then simply fit our secondary air flow kit to the end of the pipe to allow the air to be filtered

1995-2002 Cabrio

Our part will also cost you about 1/3 what VW/Audi charge for their plastic drive unit (and the OEM plastic part is NOT part of their repair kit)