
Get 10% off Stage 1 through Hybrid K04 Tunes now through December 31st!
Don't have a cookie cutter build? Talk to us! Support for Model Years 2000-2001
Options to convert your MY2000 A4 to Wideband with our O2 Harness, or stay on the narrowband ECU.
Easily upgrade as your build develops.
Logging is included with all of our tunes so you can get the most out of your build, safely.
Interface included.
Individualized attention to your project to ensure your car is roadworthy for many more years to come.
Available through our website or from our friends at UroTuning!
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