Description:

Selling this C450 Vivid Racing tuning box because I just bought an AMG GT S and no longer have a need for it. The installation is pretty easy once you figure it out (the instructions from Vivid Racing are not the greatest). I was extremely happy with the tune to the point I loathed having to drive it without if even for a day.

The clips on the harness are broken, so they no longer snap as they have a tendency to easily break. However, I have had no issues with them whatsoever, including removing and installing the tune on 6 or 7 different occasions.

Hopefully someone can get as much joy out of this thing as I did! Shipping included and will accept payments via PayPal.

Here is a little before and after video I put together: