Lightly used unlocked Cobb AP used on 2020 STI. No longer have the car.
I just wanted to make sure so that I didn’t have any problems. I replied to the email that you sent to me the other day. If I grab this AP, I’ll be about ready for a tune to replace the stock tuning. Only mod for now will be a drop in filter.The APA is an unlocked unit (all APv3's are physically the same) for ProTuner use. The supported part number for your car is SUB-004, which is what this particular APv3 is licensed as. I am the dealer that sold this to him when I tuned his car.
I believe the serial number of this one is now SUB0497885, previously APA0111654 as seen on the box.