Originally Posted by SYZ
That was never the case before. It was always retail between the kits was the cost to upgrade. The vendor also told me that if I wanted to upgrade to the 620 it was an additional $1200, making the upgrade cost $4200, not the $3895.00 that you're stating. So pardon me if I still have an eyebrow raised. Anyway, can you get in touch with me so Nik can send over my new tune file for the 595?
VF595 to VF620 is $1,595. All of our pricing has changed, starting back on 9/1/13 for most of our kits, not just BMW. I'll speak with the Technical dept. to get a status update for your file if it hasn't already been sent.