HP increase! You can here the Turbo now!

Hard shifts.

This was a great upgrade. We used to have a Maxima and the A4 wasn't as quick, but with this chip it is for sure.
The car was down for not even 48hr. The service at TAP was great! I did the install my self. Took out the computer shipped it to TAP, got it back less then 35hr later!!
Now the car flys from a stop. Really great product.

The only down side is if you have a Tiptronic the shifts will be alittle harder. I'm sure it wouldn't be a problem with the 5spd. Watch out for a lead foot after you install this, or else you will notice an increase in gas consumption.

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