Skool me on the new A4
#32
With just a tune or tune+exhaust? Did some brief intel on audizine. Which would you go with? GIAC, APR, REVO, none of the above?
#33
APR or GIAC. Check whichever is close to your house and get a free 6hr trial.
#34
just the tune. The numbers I posted are for APR and most people have elected APR over GIAC for the numbers. GIAC has a much more conservative tune
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