a4 to M6
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#9
I did the swap myself on the garage floor. No one even knows it was an A4.
Everything works and looks factory, and it still has the A4 harness. The most expensive tool I used was HP Tuners.
Then I bought an A4 car, so I have both.
Everything works and looks factory, and it still has the A4 harness. The most expensive tool I used was HP Tuners.
Then I bought an A4 car, so I have both.